CBSE Class 10 Science Exam 2014 Term 1 Paper

Question : 2 of 36

Marks: +1, -0

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

Solution:

Charge,

{\Q}\;=150 {\C}

Time,

t\;=1 {\min}=60 {\ s}

Current,

{\I}\;=\;{ {\Q}}\/{t}=\;{150}\/{60}=2.5 {\A}

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