46:57

Exercise 6.4 |Trigonometry and bearing|Model Textbook Of Mathematic|Grade 9|National Book Foundation

16:55

Chapter 9|Short lecture|Nature of Science and physics|Model textbook of physics|NBF| Grade 9|

32:06

Miscellaneous Exercise 3|Model Textbook Of Mathematics|Grade 9|National Book Foundation|Mathematisry

25:03

Exercise 7.3|Complete| Grade 10| National Book Foundation|Textbook of Mathematics| |Mathematisry

25:02

Exercise 6.3|Trigonometry and bearing|Model Textbook Of Mathematic|Grade 9|National Book Foundation

36:49

Chapter 8|Short lecture & Numerical|Magnetism |Model textbook of physics|NBF| Grade 9| Mathematisry

01:06:50

CHAPTER 9| SHORT LECTURE| NBF| Grade 9 | Model Textbook Of Mathematics| Mathematisry

01:06:25

CHAPTER 8 | SHORT LECTURE | NBF | Grade 9 | Model Textbook Of Mathematics| Mathematisry

01:08:31

CHAPTER 4| COMPLETE| Model Textbook Of Mathematics| Grade 9| National Book Foundation | Mathematisry

31:18

Exercise 7.2|Complete| Grade 10| National Book Foundation|Textbook of Mathematics| |Mathematisry

27:16

Exercise 7.1|Complete| Grade 10| National Book Foundation|Textbook of Mathematics| |Mathematisry

43:17

Chapter 3|Short lecture Model Textbook Of Mathematics|Grade 9|National Book Foundation| Mathematisry

14:36

Chapter 7|Numerical problems |Density and Temperature|Model textbook of physics| Grade 9

11:49

Chapter 2|Miscellaneous Exercise|Model textbook Of Mathematics|National Book Foundation|Mathematisry

37:12

Chapter 2|Short Lecture| ModelTextbook Of Mathematics|Grade 9|National Book Foundation| Mathematisry

43:07

Chapter 7|Short lecture|Density and Temperature|Model textbook of physics| Grade 9

19:33

Chapter 6|Numericals|Work and energy|Model textbook of physics| Grade 9

22:20

Exercise 4.8 | Model Textbook Of Mathematics| Grade 9| National Book Foundation | Mathematisry

47:23

Exercise 4.7 | Model Textbook Of Mathematics| Grade 9| National Book Foundation | Mathematisry

24:53

Exercise 5.4 | National Book Foundation| Grade 9| Model Textbook Of Mathematics| Mathematisry

33:46

Exercise 8.4 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

29:51

Exercise 6.2|Trigonometry and bearing|Model Textbook Of Mathematic|Grade 9|National Book Foundation

33:31

Exercise 4.6| National Book Foundation| Grade 9| Model Textbook Of Mathematics| Mathematisry

25:09

Chapter 6|Short lecture 2|Work and energy|Model textbook of physics| Grade 9

25:27

Chapter 6|Short lecture|Work and energy|Model textbook of physics| Grade 9

30:29

Exercise 10.1 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

14:26

Exercise 9.6 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

34:52

Exercise 9.5| National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

16:36

Exercise 5.3| National Book Foundation| Grade 9| Model Textbook Of Mathematics| Mathematisry

14:23

Exercise 5.2| National Book Foundation| Grade 9| Model Textbook Of Mathematics| Mathematisry

33:53

Exercise 5.1 | National Book Foundation| Grade 9| Model Textbook Of Mathematics| Mathematisry

26:39

Chapter 5| Short Lecture| Pressure and deformation in solids|Model textbook of physics| Grade 9

28:58

Exercise 9.4 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

13:25

Chapter 5 |Numericals | National Book Foundation| Grade 9| Pressure and deformation in solid

22:47

Exercise 9.3 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

21:32

Exercise 9.2 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

24:04

Exercise 9.2 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

18:21

Exercise 9.1 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

35:31

Chapter 4| Short Lecture| Dynamics-II|National Book Foundation|Model textbook of physics| Grade 9

27:04

Chapter 2| Short Lecture| Kinematics|National Book Foundation|Model textbook of physics| Grade 9

18:26

Chapter 1|part 2|short notes|Physics class 9|Model textbook|Quick revision

24:30

Chapter 1| Short Lecture|Physical quantities and measurements 1|Model textbook of physics| Grade 9

53:39

Exercise 8.3 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

25:43

Chapter 3| Short Lecture| Dynamics-1|National Book Foundation|Model textbook of physics| Grade 9

42:17

Exercise 8.2| National Book Foundation | Grade 9 | Model Textbook Of Mathematics | Mathematisry

55:39

Exercise 8.3 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

26:00

Chapter 4| Numericals |Model textbook of physics| Grade 9| National Book Foundation| Mathematisry

16:53

Chapter 3| Numericals |Model textbook of physics| Grade 9| National Book Foundation| Mathematisry

59:55

Exercise 8.2| National Book Foundation | Grade 9 | Model Textbook Of Mathematics | Mathematisry

47:18

Exercise 8.1 | National Book Foundation | Grade 9 | Model Textbook Of Mathematics| Mathematisry

31:13

Exercise 7.2 | National Book Foundation |Grade 9| Model Textbook Of Mathematic|Mathematisry

01:23:25

Exercise 7.1 |National Book Foundation|Grade 9| Model Textbook Of Mathematic| Mathematisry

26:02

Exercise 6.1|Trigonometry and bearing|Model Textbook Of Mathematic|Grade 9|National Book Foundation

21:43

Exercise 4.5|Model Textbook Of Mathematics|Grade 9|National Book Foundation | Mathematisry

47:11

Exercise 4.4 | Model Textbook Of Mathematics| Grade 9| National Book Foundation | Mathematisry

28:48

Exercise 4.3 | Model Textbook Of Mathematics| Grade 9| National Book Foundation| Mathematisry

57:33

Exercise 4.2| Model Textbook Of Mathematics| Grade 9| National Book Foundation

01:01:49

Exercise 4.1 | Model Textbook Of Mathematics| Grade 9| National Book Foundation | Mathematisry

01:20:15

Chapter 1| Short Lecture|National Book Foundation|Model textbook of Mathematic|Grade 9 |Mathematisry

36:25

Exercise 3.4| Model Textbook Of Mathematics| Grade 9 | National Book Foundation| Mathematisry