Evan's Space

Wonders of Physics

What do you mean by bulb rating of 240 V 60 W?

2 Comments

Bulb_rating_01Bulb_rating_02Bulb_rating_03Bulb_rating_04

Power is the rate of work done or energy conversion.

So a bulb of power 60 W means that the bulb converts 60 J of electrical energy to light energy (and heat energy) in one second.

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2 thoughts on “What do you mean by bulb rating of 240 V 60 W?

  1. Nicely explained 👍

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