Question

3. A uniform electric field of 100 N/C
exists in vertically upward direction.
The decrease in electric potential as
one goes up through a height of 20
cm is:
20 V
ООО
120 V
5 V
Zero​

Answer 1

Answer:

5 V

Explanation:

a uniform electric field =100

the decrease in electric potential as

one goes up through a height = 20

so,100/20

=5/1

=5v