A 60w bulb & a room heater are connected in series.if 60 w
bulb is replaced by 100w then what will be the effect on
heater out & why?

Answer Posted / pradyumna chandra panda

by replacing 100w bulb the total resistance is decreased then the current flow the circvit will increase
therefore the heater giue more heat.

Is This Answer Correct ?    27 Yes 15 No



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