Two electric bulbs have tungsten filament of same length If one of them gives 60 watts and other give 100 watts then A 100 watt

Question

Two electric bulbs have tungsten filament of same length If one of them gives 60 watts and other give 100 watts then A 100 watt bulb has thicker filament B 60 watt bulb has thicker filament C both filaments are of same thickness D it is impossible to get different wattage

Kunduz · Accepted Answer

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