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Q State Joule's law of heating?
The heat produced in a conductor is
(i) Unswervingly proportional to the square of the current for a given R
(ii) Unswervingly proportional to resistance R for a given I and
(iii) Unswervingly proportional to the time of passage of current.
That is H = I2Rt
lumeniferous aether: A substance, that filled all the empty spaces among matter, which was utilized to describe what medium light was "waving" in. it now has been discredited,
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what is law of momentum?
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