Answered: -R Figure P4.84

Name: A person standing at the top of a hemispherical rock of radius R kicks
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Description: A person standing at the top of a hemispherical rock of radius R kicks a ball (initially at rest on the top of the rock) to give it horizontal velocity V, as shown in Figure P4.84. (a) What must be its minimum initial speedREFER IMAGE if the ball is

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Physics

-R Figure P4.84

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter14: Inductance

Section: Chapter Questions

Problem 10CQ: Solve that I I 2 /2 has units of energy.

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A person standing at the top of a hemispherical rock of radius R kicks a ball (initially at rest on the top of the rock) to give it horizontal velocity V, as shown in Figure P4.84. (a) What must be its minimum initial speed

REFER IMAGE

if the ball is never to hit the rock after it is kicked? (b) With this initial speed, how far from the base of the rock does the ball hit the ground?

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