JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

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Two spheres

P

and

Q

, of same colour having radii 8 cm and 2 cm are maintained at temperatures

{127^0}C

and

{527^0}C

respectively. The energy radiated by

P

and

Q

View answer and explanation

Correct option: C

Option C (1) is correct because the ratio of energy radiated by P and Q is calculated using the Stefan-Boltzmann law and the given temperatures and radii.

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