MHT CET Physics question

PhysicsElectrostatic Potential and CapacitanceMHT CET

The potential gradient along the length of a uniform wire is 5 V/m. There are two points on the same wire at a distance of 20 cm and 40 cm from initial end of the wire. The potential difference between these points is

Answer: (A)

Solution

The points are 20 cm = 0.2 m apart, so V; 2, 3

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Question ID VK-045029