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Why Does the Connecting Cord of an Electric Heater Not Glow Hot While the Heating Element Does?

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Question

Why does the connecting cord of an electric heater not glow hot while the heating element does?

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Solution

It is so because the connecting cord has a very low resistance. So, it does not get enough heat to glow.

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Chapter 4: Electricity - Exercise 8

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Lakhmir Singh Physics [English] Class 10
Chapter 4 Electricity
Exercise 8 | Q 9

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