Current Electricity Part 2

Section: Physics

Question : 34 of 100

Marks: +1, -0

In the given figure, a battery of emf E is connected across a conductor PQ of length ′l′ and different area of cross-sections having radii r1 and r2(r2<r1).Choose the correct option as one moves from P to Q :

[27 Jul 2021 Shift 1]

Drift velocity of electron increases.
Electric field decreases.
Electron current decreases.
All of these

Validate

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