when three identical bulbs of 60W-200V rating are connected in series to a 200V supply the power drawn by them will be: a)60W b)180W c)10W d)20W
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Answer:
They will draw 180W power.
Explanation:
Since they are connected in series, and have the same resistance, their resistance gets multiplied to their number. Hence the total resistance taken by them are,
= 3 * 60 W
= 180 W
#BAL #answerwithquality
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