Question

Tubelight not fuse when electricity pass on it there is one ten rupees bulb but they easily fuse in one or two months but tubelight two years for Fuse

Answer 1

this is because the ten rupees bulb's energy capacity is less so by providing more amout of eergy it gets fused . whereas the tube light capacity of energy is more so even if we apply more energy it can controll it for a long time.