मराठी

Write the mathematical expression for Joule’s law of heating.

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प्रश्न

Write the mathematical expression for Joule’s law of heating.

समीकरण/सूत्र
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उत्तर

The mathematical expression of Joule’s Law of heating is: H = I2 Rt

Where,

H = Produced Heat 
I = Current flowing through the device
t = Time taken
r = Resistance of the appliance

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