Question

Any two device which converts electrical energy into light energy

Answer 1

Answer:

light bulb , tubelight ,

Answer 2

Heater and home appliances like press iron, geyser etc, converts electrical energy into heat energy. Electric bulb and rods converts heat energy to light energy.

Generator converts electrical energy into heat energy

In electric kettles and electric room heaters,is a device which converts electric energy into heat energy only