Part - 5 Pressure (in Tamil)

Part - 1 Force (in Tamil)

7:41mins

Part - 2 Force(in Tamil)

10:38mins

Part - 3 Force (in Tamil)

9:11mins

Part - 4 Force (in Tamil)

9:32mins

Part - 5 Pressure (in Tamil)

11:03mins

Part - 6 Pressure (in Tamil)

13:05mins

Part - 7 Pressure (in Tamil)

10:49mins

Part - 8 Pressure and Friction (in Tamil)

9:20mins

Part - 9 Friction (in Tamil)

8:12mins