Category Archives: IIT JEE
Two incandescent lamps of 25 W and 100 W …
When a body slides down from rest along a …
A 60 W incandescent lamp in series …
A 60 W incandescent lamp in series with a room heater is connected across the mains. Select the correct option if the 60 W lamp is replaced by 100 W lamp.
(A) Heater output will be larger
(B) Heater output will be smaller
(C) Heater output will remain the same
(D) Heater output will be 0
