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1 year ago

Hello people~

Physics

2 answers:

Wewaii [24]1 year ago

5 0

Answer:

A or B

(a) is always at +ve potential.

(b) is always at zero potential.

Explanation:

reason 

a conductor with positive charge is always positive and zero potential

hope it's helpful

galina1969 [7]1 year ago

4 0

Answer:

Explanation:

Let's see the formula

V=kq/r

If q is positive it yeilds V or potential as positive hence it is at zero potential

Option B is correct

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