Physics, asked by chandrikabehera3926, 1 month ago

(a) Write Joule's law of heating.
(b) Two lamps, one rated 100 W;
220 V, and the other 60 W; 220 V,
are connected
in parallel to electric mains supply.
Find the current drawn by two
bulbs from
the line, if the supply voltage is 220
V. (3 mark)
please tell me immediately

Answers

Answered by Arighnach

0

Answer:

Explanation:

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