Question

(i) state three feuture on which the heat produced by an electric current depends. How does
it depend on there factors ?
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Answer 1

Answer:

Heat produced by an electric current depends on the following factors:

(i) Heat produced is directly proportional to square of current.

(ii) Heat produced is directly proportional to resistance.

(iii) Heat produced is directly proportional to the time for which current flows.

hope it helps,:-)

Answer 2

ᴀ᭄ɴsᴡᴇʀ :

➨ Heat produced by an electric current depends on the following factors:

• (i) Heat produced is directly proportional to square of current.
• (ii) Heat produced is directly proportional to resistance.
• (iii) Heat produced is directly proportional to the time for which current flows.