Convert the following: 9.87 x 108s = h

The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e

Often called simply "velocity," this is the velocity of an object at a particular moment in time.

Acar travels 40m in 8 seconds find the car speed