Answer:
The heat added represents an energy change.
Explanation:
Jupiter ............................................
Answer:
by standing on the top of cliff
Answer:
The velocity is 
Explanation:
From the question we are told that
The electric field is 
The magnetic field is 
Generally the force experienced by the electron due to the magnetic field is

Generally the force experienced by the electron due to the electric field is

Since from the question the net force is zero then

=> 
Substituting values

