An electric field is established by applying a potential difference to the plates. It is found that a field of strength E0E0E_0 will cause the droplet to be suspended motionless. Write an expression for the droplet's charge qqq. Let ggg be the acceleration due to gravit

Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.

Which of the following situations is impossible? a) an object has velocity directed east and acceleration directed east. b) an object has zero velocity but non-zero acceleration. c) an object has constant non-zero velocity and changing acceleration. d) an object has velocity directed east and acceleration directed west. e) an object has constant non-zero acceleration and changing velocity.

You can decrease the resistance of a length of wire by