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Question

If 5 ampere current is conducted for 30 seconds through any conductor then the total conducted charge would be

(a) 6 coulomb

(b) 150 coulomb

(c) 300 coulomb

(d) 30 coulomb

WBBSE Class X Physical Science Current Electricity 01 Mark 2024

Answer

(b) 150 coulomb

Explanation

The total charge (Q) is given by

Q = I × t,

where I is current (5 A) and

t is time (30 seconds).

So, Q = 5 × 30 = 150 coulombs.

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