Science, asked by kshmamangal288, 3 months ago

explain why a bulb gets heated when current flows through it

Answers

Answered by Anonymous

ANSWER

When electric current passes through the very thin, high resistance filament of an electric bulb, heat is produced in it. ... This is because the fine tungsten filament has very high resistance whereas copper connecting wires have very low resistance.

Answered by IMSaroj

Answer:

Explanation:

Due to the heating effect of electric current, the bulb glows when the electric current passes through it. The filament of the bulb gets heated to a high temperature and it starts glowing.

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explain why a bulb gets heated when current flows through it​

Answers

ANSWER

When electric current passes through the very thin, high resistance filament of an electric bulb, heat is produced in it. ... This is because the fine tungsten filament has very high resistance whereas copper connecting wires have very low resistance.

explain why a bulb gets heated when current flows through it