Advertisements
Advertisements
प्रश्न
A heating coil has a resistance of 200 Ω. At what rate will heat be produced in it when a current of 2.5 A flows through it?
Advertisements
उत्तर
I = 2.5 A
R = 200 Ω
Rate of heat produced = Power = I2R = (2.5)2(200) = 1250 J/s
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
