CBSE Class 10 Science Exam 2014 Term 1 Paper

Question : 2

Total: 36

A charge of 150 coulomb flows through a wire in one minute. Find the electric current flowing through it.

Solution:

Charge, Q‌=150C
Time, t‌=1‌min=60 s

Current, I‌=‌Q∕t=‌150∕60=2.5A

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