| Rathna asks : what are nervous systems& what are there functions |
| Prakhar srivastava asks : v=k(x)^1/2.. here v= velocity, x=distance. what will be the acceleration-time graph? how do you get it. |
| Julia kerr asks : The electric force on a pt. charge situated on d axis of a short dipole if F. If d charge is shifted along the axis 2 double the distance, the electric force acting wil b: 1) 4F 2) F/2 3) F/4 4) F/8 |
| B.ganga pratiek asks : in a meter bridge given resistence is 6ohm and balncing lenght is 35cm find unknown resistance |