Physics, 02.09.2019 20:10 robertotugalanp1wlgs
The root-mean-square value of an alternating current of s0hz frequency is 10 ampere. the time taken by the alternating current in reaching from zero to maximum value and the peak value of current will be (a) 2x10-2 sec and 14.14 amp. (c) 5 x 10-3 sec and 7.07 amp. (b) 1 x 102 sec and 7.07 amp. (d) 5x10 scc and 14.14 amp.
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The root-mean-square value of an alternating current of s0hz frequency is 10 ampere. the time taken...
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