Physics, asked by pri9114, 6 months ago

Two lamps of 100 W and 400 W respectively are connected with 220 V
supply. Find their resistance and calculate the ratio of their resistance.

Answers

Answered by shubhamugale2005

0

࿐࿐࿐࿐࿐࿐࿐࿐࿐࿐࿐

Use Resistance formula

࿐࿐࿐࿐࿐࿐࿐࿐࿐࿐࿐

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