ifos • paper_1 • mechanicsifos-2021-subject-01-003
Central Force Motion and Gravitation — UPSC IFoS 2021 Physics PYQ
Buy PYQ Solution Manual →A comet of mass m moves towards the Sun with initial velocity v_0. The mass of the sun is M and its radius is R. Find the total cross-section \sigma for striking the Sun. Take the Sun to be at rest and ignore all other bodies.
Discussion (0)
Sign in to post a solution, derivation, or discussion.
No comments yet. Start the conversation!