Question

Using electricity we can switch on Bulb(light) but after the finish of electrical energy light will also be switch off, then how the energy will be converted to another form?

Answer 1

hey bro bulb filament acts as a resistant so when electrons flow from it rapidly it coverts to heat energy and then to light energy so when you switched off then electrons slows down and finally in rest then there is no rapid movement so no heat and light energy :-)      when you switch off then no movement of Electrons so nooo noooo convertion :-)