a 50 watt 100 watt c 200 watt 150 watt b 100 watt 50 watt d

Last updated: 6/10/2023

a 50 watt 100 watt c 200 watt 150 watt b 100 watt 50 watt d 50 watt 200 watt 1 An electric kettle has two heating coils When one of the coils is connected to an a c source the water in the kettle boils in 10 minutes When the other coil is used the water boils in 40 minutes If both the coils are connected in parallel the time taken by the same quantity of water to boil will be 2003 a 8 min b 4 min ST IRITSIN 17 c 25 min d 15 min 1ms To 158 In a Wheatstone s bridge all the four arms have equal otor I C