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CBSE Class 12-science Answered

plzzz solve this problem
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Asked by rajmantilakhlan | 09 Apr, 2020, 11:15: AM
answered-by-expert Expert Answer
The charging of inductance is given by, 
I space equals I subscript 0 open square brackets 1 minus e to the power of R t divided by L end exponent close square brackets rightwards double arrow I subscript 0 over 2 equals I subscript 0 open square brackets 1 minus e to the power of negative R t divided by L end exponent close square brackets rightwards double arrow e to the power of negative R t divided by L end exponent equals 1 half t space equals space fraction numerator 0.693 cross times 300 cross times 10 to the power of negative 3 end exponent over denominator 2 end fraction space equals space 0.1 space s
Answered by Shiwani Sawant | 09 Apr, 2020, 02:57: PM

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CBSE 12-science - Physics
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