VidhyaKosh
Test SeriesFree PYQsExamsPricing

JEE Main 2006 Physics question

PhysicsThermal Properties of MatterJEE Main 2006

Assuming the sun to be a spherical body of radius R at a temperature of TK, evaluate the total radiant power, incident on Earth, at a distance from the Sun.

Answer: (3)

Solution

The sun radiates ; at distance r the intensity is . The earth (radius ) intercepts

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-038751