A skier plans to ski a smooth fixed hemisphere of radius R He starts from rest from a curve
Channel: Doubtnut
Date: 2020-04-05

A skier plans to ski a smooth fixed hemisphere of radius R He starts from rest from a curved smooth surface of height (R/4) the angle `theta` at which he leaves the hemisphere is   img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/BSL_PHY_MPP_E01_037_Q01.png" width="80%"