Electric potential energy is measured in 1) amperes. 2) ...

[jazziefee]

Electric potential energy is measured in
 
  1) amperes.
  2) volts.
  3) joules.
  4) watts
 
  and electric potential is measure in
  5) amperes.
  6) volts.
  7) joules.
  8) watts

Question 2

A pair of like electric charges
 
  1) repel each other,
  2) attract each other,
 
  and a pair of like magnetic poles
  3) repel each other.
  4) attract each other.

[xiaomengxian]

Answer to Question 1

Answer: 3, 6

Answer to Question 2

Answer: 1, 3

[jazziefee]

Thanks for the timely response, appreciate it

[xiazhe]

Excellent