An electric iron is drawing 2 A at 130 V. What will be the internal resistance of the electric iron?
An electric iron is drawing 2 A at 130 V. What will be the internal resistance of the electric iron?
Given voltage of electric iron is 130V and current is 2A.
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V = 130V I 2A
Formula for internal resistance is –
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V R =
Value of internal resis...
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R = 130 R = 2 R 650
Engineering
Electrical Engineering
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