Krishna Sir Lectures
Example 8 Full HD 1080p MEDIUM FR30
5:00
Krishna Sir Lectures
Example 7 Full HD 1080p MEDIUM FR30
6:07
Krishna Sir Lectures
Example 6 Chapter 1 Real Numbers Class 10 Maths
3:31
Krishna Sir Lectures
Example 5 Chapter 1 Real Numbers Class 10 Maths
4:23
Krishna Sir Lectures
Question 14 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:17
Krishna Sir Lectures
Question 13 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:15
Krishna Sir Lectures
Question 12 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:28
Krishna Sir Lectures
Question 11 Extra Questions Chapter 1 Real Numbers Class 10 Maths
2:38
Krishna Sir Lectures
Question 10 Extra Questions Chapter 1 Real Numbers Class 10 Maths
4:39
Krishna Sir Lectures
Question 9 Extra Questions Chapter 1 Real Numbers Class 10 Maths
5:05
Krishna Sir Lectures
Show that 21^n cannot end with digits 0,2,4,6 or 8 for any natural number n.
9:03
Krishna Sir Lectures
Prove that one and only one out of n, n + 2 and n + 4 is divisible by 3
8:22
Krishna Sir Lectures
Question 8 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:32
Krishna Sir Lectures
Question 7 Extra Questions Chapter 1 Real Numbers Class 10 Maths
6:43
Krishna Sir Lectures
Question 6 Extra Questions Chapter 1 Real Numbers Class 10 Maths
4:23
Krishna Sir Lectures
Question 5 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:22
Krishna Sir Lectures
Question 4 Extra Questions Chapter 1 Real Numbers Class 10 Maths
9:23
Krishna Sir Lectures
Question 3 Extra Questions Chapter 1 Real Numbers Class 10 Maths
8:42
Krishna Sir Lectures
Question 2 Extra Questions Chapter 1 Real Numbers Class 10 Maths
6:45
Krishna Sir Lectures
Question 1 Extra Questions Chapter 1 Real Numbers Class 10 Maths
3:46
Krishna Sir Lectures
Question 3 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
12:10
Krishna Sir Lectures
Question 2 (ix) Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
2:01
Krishna Sir Lectures
Question 2 (viii) Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
2:35
Krishna Sir Lectures
Question 2 (vi) Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
3:55
Krishna Sir Lectures
Question 2 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
5:10
Krishna Sir Lectures
Question 2 (iv) Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
5:50
Krishna Sir Lectures
Question 2 (ii) Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
4:03
Krishna Sir Lectures
Question 1 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
20:48
Krishna Sir Lectures
Prove that √2 is an irrational number. Class 10th Maths.
11:03
Krishna Sir Lectures
Prove that √3 is irrational. Class 10th Maths Chapter 1 Real Numbers.
12:12
Krishna Sir Lectures
Theorem 1.4 Chapter 1 Class 10 Maths Real Numbers
11:08
Krishna Sir Lectures
Example 9 Chapter 1 Real Numbers Class 10 Maths
12:17
Krishna Sir Lectures
Example 10 Chapter 1 Real Numbers Class 10 Maths
6:26
Krishna Sir Lectures
Example 11 Chapter 1 Real Numbers Class 10 maths
5:43
Krishna Sir Lectures
Question 3 (iii) Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
5:48
Krishna Sir Lectures
Question 3 (i) Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
6:52
Krishna Sir Lectures
Question 2 Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
7:23
Krishna Sir Lectures
Question 3 (ii) Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
5:53
Krishna Sir Lectures
Question 1 Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
11:08
Krishna Sir Lectures
Question 6 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
7:30
Krishna Sir Lectures
Question 4 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
4:22
Krishna Sir Lectures
Question 7 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
5:17
Krishna Sir Lectures
Question 5 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
5:53
Krishna Sir Lectures
Question 3 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
10:57
Krishna Sir Lectures
Question 2 (iii) Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
8:05
Krishna Sir Lectures
Question 2 (ii) Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers,
8:57
Krishna Sir Lectures
Question 2 (i) Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
8:30
Krishna Sir Lectures
Question 1 Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers,
5:49
Krishna Sir Lectures
Question 5 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers,
17:44
Krishna Sir Lectures
Question 4 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers,
13:33
Krishna Sir Lectures
Question 3 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers,
7:20
Krishna Sir Lectures
Question 2 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
18:27
Krishna Sir Lectures
Question 1 (iii) Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
7:13
Krishna Sir Lectures
Question 1 (ii) Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
4:30
Krishna Sir Lectures
Question 1 (i) Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
7:24
Krishna Sir Lectures
How to find oxidation, reduction, oxidising and reducing agent. Class 10 science.
4:42
Krishna Sir Lectures
How to find oxidising and reducing agents. Class 10 Science.
3:32
Krishna Sir Lectures
Identify Oxidising Agent and Reducing Agent. Class 10 Science.
3:13
Krishna Sir Lectures
Identify oxidation and reduction. Class 10 Science.
4:42
Krishna Sir Lectures
What is Reducing Agent. Class 10 Science.
2:39
Krishna Sir Lectures
What is Oxidising Agent. Class 10 Science.
3:00
Krishna Sir Lectures
What is Red-ox reaction. Class 10 Science.
3:10
Krishna Sir Lectures
What is reduction. Class 10 Science.
4:36
Krishna Sir Lectures
What is Oxidation. Class 10 Science.
6:13
Krishna Sir Lectures
Hydrogen is not a metal then why it is kept in the reactivity series. Class 10 Science.
3:04
Krishna Sir Lectures
What is reactivity series of metals. Class 10 Science.
3:20
Krishna Sir Lectures
Three examples of precipitation reaction. Class 10 Science.
5:30
Krishna Sir Lectures
What is precipitation reaction. Give example. Class 10 Science.
5:05
Krishna Sir Lectures
What is double displacement reaction. Give example. Class 10 Science.
3:47
Krishna Sir Lectures
What is displacement reaction. Class 10 Science.
10:58
Krishna Sir Lectures
What is photo decomposition reaction. Class 10 Science.
3:29
Krishna Sir Lectures
What happens when an electric current is passed through molten sodium chloride? Class 10 Science.
3:05
Krishna Sir Lectures
Electrolytic decomposition reaction. Class 10 Science.
12:05
Krishna Sir Lectures
Reduction reaction. Class 10 Science.
3:47
Krishna Sir Lectures
How to balance chemical equations. Class 10 Science.
1:08:45
Krishna Sir Lectures
Redox Reaction. Class 10 science.
2:52
Krishna Sir Lectures
Reducing agent. Class 10 Science.
4:01
Krishna Sir Lectures
Oxidising agent. Class 10 Science.
4:12
Krishna Sir Lectures
Oxidation Reaction. Class 10 Science.
4:05
Krishna Sir Lectures
Precipitation Reaction. Class 10 Science.
4:56
Krishna Sir Lectures
Why hydrogen is placed in reactivity series of metals. Class 10 Science.
2:21
Krishna Sir Lectures
Reactivity Series of Metals. Class 10 Science.
3:28
Krishna Sir Lectures
Electrolysis of Water. Class 10 Science.
7:51
Krishna Sir Lectures
Displacement Reaction. Class 10 Science.
7:49
Krishna Sir Lectures
How to balance chemical equations. Class 10 Science.
50:19
Krishna Sir Lectures
How to Balance Chemical Equations. Class 10 Science.
49:49
Krishna Sir Lectures
Differentiate between skeletal equation and balanced equation. Class 10 Science.
5:06
Krishna Sir Lectures
Explain thermal decomposition of ferrous sulphate. Class 10 Science.
5:20
Krishna Sir Lectures
Thermal decomposition of lead nitrate Class 10 Science
7:41
Krishna Sir Lectures
Types of Decomposition Reaction Class 10 Science
4:16
Krishna Sir Lectures
Combination Reaction Class 10 Science
5:05
Krishna Sir Lectures
What is an Exothermic Reaction. Give Example. Class 10 Science
6:20
Krishna Sir Lectures
What is an Endothermic Reaction. Give Example. Class 10 Science
6:32
Krishna Sir Lectures
What happens when zinc is added to dilute hydrochloric acid Class 10 Science
8:20
Krishna Sir Lectures
What happens when lead nitrate and potassium iodide are mixed Class 10 Science
7:37
Krishna Sir Lectures
Why magnesium is rubbed with sandpaper before burning Class 10 Science
3:00
Krishna Sir Lectures
What happens when magnesium is burnt in the presence of air Class 10 Science
4:49
Krishna Sir Lectures
What are Reactants and Products Class 10 Science
2:25
Krishna Sir Lectures
What is a Chemical Reaction Class 10 Science
6:02
Krishna Sir Lectures
Activity 6.7 Class 10 Science
10:35
Krishna Sir Lectures
Activity 6.8 Class 10 Science
10:35
Krishna Sir Lectures
Activity 6.6 Class 10 Science
8:29
Krishna Sir Lectures
Activity 6.5 Class 10 Science
9:23
Krishna Sir Lectures
Activity 6.4 Class 10 Science
9:38
Krishna Sir Lectures
Activity 6.3 Class 10 Science
10:50
Krishna Sir Lectures
Activity 6.2 Class 10 Science
13:21
Krishna Sir Lectures
Nutrition in Human Beings Class 10 Science Human Digestive System
30:18
Krishna Sir Lectures
Activity 6.1 Class 10 Science Chapter 6 Life processes
21:35
Krishna Sir Lectures
Activity 3.14 Class 10 Science Chapter 3 Metals and Non Metals
8:11
Krishna Sir Lectures
Activity 3.13 Class 10 Science Chapter 3 Metals and Non Metals
8:54
Krishna Sir Lectures
Activity 3.12 Class 10 Science Chapter 3 Metals and Non Metals
10:45
Krishna Sir Lectures
Activity 3.11 Class 10 Science Chapter 3 Metals and Non Metals
8:03
Krishna Sir Lectures
Activity 3.10 Class 10 Science Chapter 3 Metals and Non Metals
16:49
Krishna Sir Lectures
Activity 3.9 Class 10 Science Chapter 3 Metals and Non Metals
8:37
Krishna Sir Lectures
Activity 3.8 Class 10 Science Chapter 3 Metals and Non Metals
10:25
Krishna Sir Lectures
Activity 3.6 Class 10 Science Chapter 3 Metals and Non Metals
3:33
Krishna Sir Lectures
Activity 3.5 Class 10 Science Chapter 3 Metals and Non Metals
6:38
Krishna Sir Lectures
Activity 3.4 Class 10 Science Chapter 3 Metals and Non Metals
6:54
Krishna Sir Lectures
Activity 3.3 Class 10 Science Chapter 3 Metals and Non Metals
4:51
Krishna Sir Lectures
Activity 3.2 Class 10 Science Chapter 3 Metals and Non Metals
4:35
Krishna Sir Lectures
Activity 3.1 Class 10 Science Chapter 3 Metals and Non Metals
5:12
Krishna Sir Lectures
Activity 2.15 Class 10 Science Chapter 2 Acids Bases and Salts
9:18
Krishna Sir Lectures
Activity 2.13 Class 10 Science Chapter 2 Acids Bases and Salts
13:23
Krishna Sir Lectures
Activity 2.12 Class 10 Science Chapter 2 Acids Bases and Salts
6:47
Krishna Sir Lectures
Activity 2.11 Class 10 Science Chapter 2 Acids Bases and Salts
12:16
Krishna Sir Lectures
Activity 2.10 Class 10 Science Chapter 2 Acids Bases and Salts
7:21
Krishna Sir Lectures
Activity 2.9 Class 10 Science Chapter 2 Acids Bases and Salts
11:48
Krishna Sir Lectures
Activity 2.8 Class 10 Science Chapter 2 Acids Bases and Salts
11:47
Krishna Sir Lectures
Activity 2.7 Class 10 Science Chapter 2 Acids Bases and Salts
5:27
Krishna Sir Lectures
Activity 2.6 Class 10 Science Chapter 2 Acids Bases and Salts
11:13
Krishna Sir Lectures
Activity 2.5 Class 10 Science Chapter 2 Acids Bases and Salts
10:26
Krishna Sir Lectures
Activity 2.4 Class 10 Science Chapter 2 Acids Bases and Salts
8:17
Krishna Sir Lectures
Activity 2.3 Class 10 Science Chapter 2 Acids Bases and Salts
14:09
Krishna Sir Lectures
Activity 2.2 Class 10 Science Chapter 2 Acids Bases and Salts
13:28
Krishna Sir Lectures
Activity 2.1 Class 10 Science Chapter 2 Acids Bases and Salts
16:54
Krishna Sir Lectures
Activity 1.11 Class 10 Science Chapter 1 Chemical Reactions and Equations
5:28
Krishna Sir Lectures
Activity 1.10 Class 10 Science Chapter 1 Chemical Reactions and Equations
6:57
Krishna Sir Lectures
Activity 1.9 Class 10 Science Chapter 1 Chemical Reactions and Equations
20:08
Krishna Sir Lectures
Activity 1.8 Class 10 Science Chapter 1 Chemical Reactions and Equations
6:46
Krishna Sir Lectures
Activity 1.7 Class 10 Science Chapter 1 Chemical Reactions and Equations
19:28
Krishna Sir Lectures
Activity 1.6 Class 10 Science Chapter 1 Chemical Reactions and Equations
14:07
Krishna Sir Lectures
Activity 1.5 Class 10 Science Chapter 1 Chemical Reactions and Equations
10:37
Krishna Sir Lectures
Activity 1.4 Class 10 Science Chapter 1 Chemical Reactions and Equations
10:20
Krishna Sir Lectures
Activity 1.3 Class 10 Science Chapter 1 Chemical Reactions and Equations
12:47
Krishna Sir Lectures
Activity 1.2 Class 10 Science Chapter 1 Chemical Reactions and Equations
9:58
Krishna Sir Lectures
Activity 1.1 Class 10 Science Chapter 1 Chemical Reactions and Equations
9:29
Krishna Sir Lectures
Example 9 Chapter 2 Class 10 Maths Polynomials
14:41
Krishna Sir Lectures
Example 8 Chapter 2 Class 10 Maths Polynomials
9:00
Krishna Sir Lectures
Example 7 Chapter 2 Class 10 Maths Polynomials
6:02
Krishna Sir Lectures
Example 6 Chapter 2 Class 10 Maths Polynomials
4:19
Krishna Sir Lectures
Example 5 Chapter 2 Class 10 Maths Polynomials
20:16
Krishna Sir Lectures
Example 4 Chapter 2 Class 10 Maths Polynomials
6:23
Krishna Sir Lectures
Example 3 Chapter 2 Class 10 Maths Polynomials
7:53
Krishna Sir Lectures
Example 2 Chapter 2 Class 10 Maths Polynomials
10:07
Krishna Sir Lectures
Example 1 Chapter 2 Class 10 Maths Polynomials
5:26
Krishna Sir Lectures
Exercise 2.4 Question Number 5 Class 10 Maths Chapter 2 Polynomials
15:13
Krishna Sir Lectures
Exercise 2.4 Question Number 4 Class 10 Maths Chapter 2 Polynomials
18:49
Krishna Sir Lectures
Exercise 2.4 Question Number 3 Class 10 Maths Chapter 2 Polynomials
8:48
Krishna Sir Lectures
Exercise 2.4 Question Number 2 Class 10 Maths Chapter 2 Polynomials
5:31
Krishna Sir Lectures
Exercise 2.4 Question Number 1 Class 10 Maths Chapter 2 Polynomials
21:31
Krishna Sir Lectures
Exercise 2.3 Question Number 5 Class 10 Maths Chapter 2 Polynomials
15:02
Krishna Sir Lectures
Exercise 2.3 Question number 4 Class 10 Maths Chapter 2 Polynomials
9:17
Krishna Sir Lectures
Exercise 2.3 Question number 3 Class 10 Maths Chapter 2 Polynomials
18:21
Krishna Sir Lectures
Exercise 2.3 Question number 2 Class 10 Maths Chapter 2 Polynomials
21:17
Krishna Sir Lectures
Exercise 2.3 Question number 1 Class 10 Maths Chapter 2 Polynomials
19:13
Krishna Sir Lectures
Examples of Chapter 2 Polynomials Class 10 Maths
1:20:20
Krishna Sir Lectures
Exercise 2.4 Class 10 Maths Chapter 2 Polynomials
1:20:25
Krishna Sir Lectures
Exercise 2.3 Class 10 Maths Chapter 2 Polynomials
1:22:05
Krishna Sir Lectures
Exercise 2.1 and 2.2 Class 10 Maths Chapter 2 Polynomials
1:55:48
Krishna Sir Lectures
Prove that Square Root of 2 is irrational Class 10 Maths
9:13
Krishna Sir Lectures
Prove that Square Root of 3 is irrational Class 10 Maths
9:43
Krishna Sir Lectures
Example 11 Chapter 1 Real Numbers Class 10 Maths
5:02
Krishna Sir Lectures
Example 10 Chapter 1 Real Numbers Class 10 Maths
6:11
Krishna Sir Lectures
Example 7 Chapter 1 Real Numbers Class 10 Maths
4:18
Krishna Sir Lectures
Example 5 Chapter 1 Real Numbers Class 10 Maths
5:10
Krishna Sir Lectures
Example 4 Chapter 1 Real Numbers Class 10 Maths
6:49
Krishna Sir Lectures
Example 3 Chapter 1 Real Numbers Class 10 Maths
7:22
Krishna Sir Lectures
Example 2 Chapter 1 Real Numbers Class 10 Maths
6:36
Krishna Sir Lectures
Example 1 Chapter 1 Real Numbers Class 10 Maths
9:46
Krishna Sir Lectures
Theorem 1.3 Real Numbers Chapter 1 Class 10 Maths
6:25
Krishna Sir Lectures
All Examples Chapter 1 Real Numbers Class 10 Maths
1:05:52
Krishna Sir Lectures
Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
41:27
Krishna Sir Lectures
Ques 3 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
6:42
Krishna Sir Lectures
Ques 2 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
10:58
Krishna Sir Lectures
Ques 1 Exercise 1.4 Class 10 Maths Chapter 1 Real Numbers
24:52
Krishna Sir Lectures
Ques 5 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
12:17
Krishna Sir Lectures
Ques 4 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
10:19
Krishna Sir Lectures
Ques 3 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
6:58
Krishna Sir Lectures
Ques 2 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
11:03
Krishna Sir Lectures
Ques 1 Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
15:21
Krishna Sir Lectures
Exercise 1.1 Class 10 Maths Chapter 1 Real Numbers
1:01:33
Krishna Sir Lectures
Exercise 1.3 Question 3 Class 10 Maths Chapter 1 Real Numbers
22:32
Krishna Sir Lectures
Exercise 1.3 Question 2 Class 10 Maths Chapter 1 Real Numbers
8:03
Krishna Sir Lectures
Exercise 1.3 Question 1 Class 10 Maths Chapter 1 Real Numbers
11:12
Krishna Sir Lectures
Exercise 1.2 Question 7 Class 10 Maths Chapter 1 Real Numbers
5:50
Krishna Sir Lectures
Exercise 1.2 Question 6 Class 10 Maths Chapter 1 Real Numbers
5:56
Krishna Sir Lectures
Exercise 1.2 Question 5 Class 10 Maths Chapter 1 Real Numbers
5:57
Krishna Sir Lectures
Exercise 1.2 Question 4 Class 10 Maths Chapter 1 Real Numbers
3:05
Krishna Sir Lectures
Exercise 1.2 Question 3 Class 10 Maths Chapter 1 Real Numbers
10:54
Krishna Sir Lectures
Exercise 1.2 Question 2 Class 10 Maths Chapter 1 Real Numbers
17:06
Krishna Sir Lectures
Exercise 1.3 Class 10 Maths Chapter 1 Real Numbers
40:43
Krishna Sir Lectures
Exercise 1.2 Class 10 Maths Chapter 1 Real Numbers
50:19
Krishna Sir Lectures
Lecture 3 Extra Ques Quadratic Equations Class 10 Maths Chapter 4
1:06:14
Krishna Sir Lectures
Lecture 1 Extra Ques Quadratic Equations Class 10 Maths Chapter 4
1:04:19
Krishna Sir Lectures
Lecture 2 Our Environment Class 10 Science Chapter 15
57:29
Krishna Sir Lectures
Lecture 1 Our Environment Chapter 15 Class 10 Science
46:35
Krishna Sir Lectures
Activity 4.10 Class 10 Science Chapter 4 Carbon and its Compounds
10:23
Krishna Sir Lectures
Activity 4.12 Class 10 Science Chapter 4 Carbon and its Compounds
5:18
Krishna Sir Lectures
Activity 4.11 Class 10 Science Chapter 4 Carbon and its Compounds
4:58
Krishna Sir Lectures
Activity 4.9 Class 10 Science Chapter 4 Carbon and its Compounds
5:47
Krishna Sir Lectures
Activity 4.8 Class 10 Science Chapter 4 Carbon and its Compounds
7:00
Krishna Sir Lectures
Activity 4.7 Class 10 Science Chapter 4 Carbon and its Compounds
6:43
Krishna Sir Lectures
Activity 4.6 Class 10 Science Chapter 4 Carbon and its Compounds
4:44
Krishna Sir Lectures
Activity 4.5 Class 10 Science Chapter 4 Carbon and its Compounds
11:04
Krishna Sir Lectures
Activity 4.4 Class 10 Science Chapter 4 Carbon and its Compounds
4:12
Krishna Sir Lectures
Activity 4.3 Class 10 Science Chapter 4 Carbon and its Compounds
7:42
Krishna Sir Lectures
Activity 4.2 Class 10 Science Chapter 4 Carbon and its Compounds
11:47
Krishna Sir Lectures
Activity 4.1 Class 10 Science Chapter 4 Carbon and its Compounds
4:43
Krishna Sir Lectures
What is Genotype and Phenotype Class 10 Science Ch 9 Heredity and Evolution
8:39
Krishna Sir Lectures
What is Heredity Class 10 Science Ch 9 Heredity and Evolution
4:14
Krishna Sir Lectures
What is Molecular Phylogeny Class 10 Science Ch 9 Heredity and Evolution
3:13
Krishna Sir Lectures
What is Natural Selection Class 10 Science Ch 9 Heredity and Evolution
5:49
Krishna Sir Lectures
What is Speciation Class 10 Science Ch 9 Heredity and Evolution
8:19
Krishna Sir Lectures
What is Variation Class 10 Science Ch 9 Heredity and Evolution
2:54
Krishna Sir Lectures
Why Mendel Selected Garden Pea Plant Class 10 Science Ch 9 Heredity and Evolution
4:40
Krishna Sir Lectures
What is Genetic Drift Class 10 Science Ch 9 Heredity and Evolution
10:41
Krishna Sir Lectures
What is Evolution Class 10 Science Ch 9 Heredity and Evolution
4:31
Krishna Sir Lectures
What are Haploid and Diploid Cells Class 10 Science Ch 9 Heredity and Evolution
1:54
Krishna Sir Lectures
What are Genes and Alleles Class 10 Science Ch 9 Heredity and Evolution
2:34
Krishna Sir Lectures
Tracing evolutionary relationships Class 10 Science Ch 9 Heredity and Evolution
6:09
Krishna Sir Lectures
Origin of life from inanimate matter Class 10 Science Ch 9 Heredity and Evolution
7:43
Krishna Sir Lectures
Inherited and Acquired Traits Class 10 Science Ch 9 Heredity and Evolution
5:30
Krishna Sir Lectures
Human Evolution Class 10 Science Ch 9 Heredity and Evolution
2:55
Krishna Sir Lectures
How genes control characteristics Class 10 Science Ch 9 Heredity and Evolution
5:43
Krishna Sir Lectures
How age of fossils is determined Class 10 Science Ch 9 Heredity and Evolution
2:55
Krishna Sir Lectures
Homozygous and heterozygous alleles Class 10 Science Ch 9 Heredity and Evolution
2:46
Krishna Sir Lectures
Homologous and Analogous organs with example Class 10 Science Ch 9 Heredity and Evolution
4:32
Krishna Sir Lectures
Evolution should not be equated with Progress Class 10 Science
4:59
Krishna Sir Lectures
Evolution of Wild Cabbage Class 10 Science Ch 9 Heredity and Evolution
3:43
Krishna Sir Lectures
Evolution by Stages Class 10 Science Ch 9 Heredity and Evolution
6:09
Krishna Sir Lectures
Classification and Evolution Class 10 Science Ch 9 Heredity and Evolution
2:45
Krishna Sir Lectures
Artificial Selection Class 10 Science Ch 9 Heredity and Evolution
3:30
Krishna Sir Lectures
Accumulation of Variation over Generations Class 10 Science Heredity and Evolution
6:39
Krishna Sir Lectures
3 Laws of Inheritance Class 10 Science Chapter 9 Heredity and Evolution
16:51
Krishna Sir Lectures
Dihybrid cross Class 10 Science Chapter 9 Heredity and Evolution
26:26
Krishna Sir Lectures
How sex of a newborn is determined in humans Class 10 Science
5:19
Krishna Sir Lectures
Law of Dominance Class 10 Science Chapter 9 Heredity and Evolution
4:41
Krishna Sir Lectures
Law of independent assortment Class 10 Science Chapter 9 Heredity and Evolution
7:11
Krishna Sir Lectures
Law of Segregation Class 10 Science Chapter 9 Heredity and Evolution
4:57
Krishna Sir Lectures
Monohybrid cross class 10 science Chapter 9 Heredity and Evolution
24:36
Krishna Sir Lectures
Exercise 13.3 Surface Areas and Volumes Class 10 Maths Chapter 13
1:22:30
Krishna Sir Lectures
Exercise 13.2 Surface Areas and Volumes Class 10 Maths Chapter 13
1:14:41
Krishna Sir Lectures
Surface Areas and Volumes Formulas Class 10 Maths Chapter 13
32:04
Krishna Sir Lectures
Exercise 13.1 Surface Areas and Volumes Class 10 Maths Chapter 13
1:13:53
Krishna Sir Lectures
Electric Motor Principal and Working Class 10 Science
21:54
Krishna Sir Lectures
Electric Generator Principal and Working
23:18
Krishna Sir Lectures
Difference between Ac and DC Class 10 Science
7:44
Krishna Sir Lectures
Domestic Electric Circuit Class 10 Science
4:13
Krishna Sir Lectures
Electromagnetic Induction Explanation Class 10 Science
20:19
Krishna Sir Lectures
Fleming's Left hand Rule Class 10 Science
8:10
Krishna Sir Lectures
Fleming's Right hand Rule Class 10 Science
6:59
Krishna Sir Lectures
Magnetic Field Lines due to a Bar Magnet Class 10 Science
6:05
Krishna Sir Lectures
Magnetic Field Lines due to an Electromagnet Class 10 Science
5:19
Krishna Sir Lectures
Magnetic Field Lines due to a Solenoid Class 10 Science
5:55
Krishna Sir Lectures
Overloading Short Circuit Earthing Electric Fuse Class 10 Science
18:37
Krishna Sir Lectures
Properties of Magnetic Field Lines Class 10 Science
5:24
Krishna Sir Lectures
Right hand thumb rule Class 10 Science
3:50
Krishna Sir Lectures
Activity 13.9 Class 10 Science Magnetic Effects of Electric Current Chapter 13
8:20
Krishna Sir Lectures
Activity 13.8 Class 10 Science Magnetic Effects of Electric Current Chapter 13
8:43
Krishna Sir Lectures
Activity 13.7 Class 10 Science Magnetic Effects of Electric Current Chapter 13
9:30
Krishna Sir Lectures
Activity 13.6 Class 10 Science Magnetic Effects of Electric Current Chapter 13
6:23
Krishna Sir Lectures
Activity 13.5 Class 10 Science Magnetic Effects of Electric Current Chapter 13
11:41
Krishna Sir Lectures
Activity 13.4 Class 10 Science Magnetic Effects of Electric Current Chapter 13
9:27
Krishna Sir Lectures
Activity 13.3 Class 10 Science Magnetic Effects of Electric Current Chapter 13
10:34
Krishna Sir Lectures
Activity 13.2 Class 10 Science Magnetic Effects of Electric Current Chapter 13
9:19
Krishna Sir Lectures
Activity 13.1 Class 10 Science Magnetic Effects of Electric Current Chapter 13
6:34
Krishna Sir Lectures
Magnetic Effects of Electric Current Class 10 Science Chapter 13 All Concepts
3:29:08
Krishna Sir Lectures
Activity 5.1 Class 10 Science Chapter 5 Periodic Classification of Elements
7:19
Krishna Sir Lectures
Advantages of the Modern periodic Table Class 10 Science Chapter 5 Periodic Classification
8:29
Krishna Sir Lectures
How does the atomic size change as you go from left to right in a period Class 10 Science Chapter 5
5:53
Krishna Sir Lectures
How does the atomic size vary as you go down a group Class 10 Science Chapter 5
3:27
Krishna Sir Lectures
How does valency vary in a period and in a group Class 10 Science Chapter 5
4:14
Krishna Sir Lectures
How the tendency to gain electrons will change in a group Class 10 Science Chapter 5
5:38
Krishna Sir Lectures
How the tendency to gain electrons will change in a period Class 10 Science Chapter 5
5:06
Krishna Sir Lectures
How the tendency to lose electrons will change in a group Class 10 Science Chapter 5
7:17
Krishna Sir Lectures
How the tendency to lose electrons will change in a period Class 10 Science Chapter 5
6:03
Krishna Sir Lectures
Limitations of Dobereiner traids Class 10 Science Chapter 5 Periodic Classification of Elements
7:13
Krishna Sir Lectures
Limitations of Newlands law of Octaves Class 10 Science Chapter 5 Periodic Classification of Element
14:17
Krishna Sir Lectures
Mendeleev's Periodic Table Class 10 Science Chapter 5 Periodic Classification of Elements
10:20
Krishna Sir Lectures
Most Metallic and Non Metallic Element in the Periodic table Class 10 Science Chapter 5
3:26
Krishna Sir Lectures
Need of Classification of Elements Class 10 Science Chapter 5 Periodic Classification of Elements
4:46
Krishna Sir Lectures
Position of Hydrogen in Periodic table Class 10 Science Chapter 5 Periodic Classification
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Krishna Sir Lectures
Position of Isotopes in the Periodic Table Class 10 Science Chapter 5 Periodic Classification
3:42
Krishna Sir Lectures
What are Alkali Metals Class 10 Science Chapter 5 Periodic Classification of Elements
2:46
Krishna Sir Lectures
What are Dobereiners triads Class 10 Science Chapter 5 Periodic Classification of Elements
4:29
Krishna Sir Lectures
What are Halogens Class 10 Science Chapter 5 Periodic Classification of Elements
1:43
Krishna Sir Lectures
What is Mendeléev Periodic Law Class 10 Science Chapter 5 Periodic Classification of Elements
2:47
Krishna Sir Lectures
Limitations of the Mendeleevs periodic Table Class 10 Science Chapter 5 Periodic Classification
18:11
Krishna Sir Lectures
What is Modern Periodic Law Class 10 Science Chapter 5 Periodic Classification of Elements
1:23
Krishna Sir Lectures
What is Newlands Law of Octaves Class 10 Science Chapter 5 Periodic Classification of Elements
5:20