हिंदी

Kirchhoff's law of radiation proves that ______ -

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प्रश्न

Kirchhoff's law of radiation proves that ______ 

विकल्प

  • a good emitter is a bad absorber of heat.

  • a good emitter is a good absorber of heat.

  • a good emitter is a good reflector of heat.

  • a good emitter is a good transmitter of heat.

MCQ
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उत्तर

Kirchhoff's law of radiation proves that a good emitter is a good absorber of heat.

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Kirchhoff’s Laws of Electrical Network
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