Two wires have same length. But area of
cross section of one is 4 times that of the
other. If the resistance of thinner wire be
200 12. The resistance of thicker wire is
A 100
B 50
c 25
D12.5
Answers
Answered by
0
Answer:
c is correct.
Explanation:
Gravitational potential energy is energy an object possesses because of its position in a gravitational field. The most common use of gravitational potential energy is for an object near the surface of the Earth where the gravitational acceleration can be assumed to be constant at about 9.8 m/s2.
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