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MHT CET Physics question

PhysicsThermal Properties of MatterMHT CET

Two spheres P and Q of the Same colour having radii 8 cm and 2 cm respectively are maintained at temperatures 127°C and 527°C respectively. The ratio of the energy radiated by P and Q is

Answer: (C)

Solution

: 2)^2(400800)^4\tfrac{1}{16}$ =

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Question ID VK-063084