2. A person stands at a height, h above the ground on a cliff edge. They decide to swing on a 30.0-m long vine initially inclined at an angle of 37.0° with the vertical. a) What is their speed at the bottom of the swing (a) if he starts from rest? b) What is their speed at the bottom of the swing if he pushes off with a speed of 4.00 m/s? ate.

2. A person stands at a height, h above the ground on a cliff edge. They decide to swing on a 30.0-m long vine initially inclined at an angle of 37.0° with the vertical. a) What is their speed at the bottom of the swing (a) if he starts from rest? b) What is their speed at the bottom of the swing if he pushes off with a speed of 4.00 m/s? ate.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter5: Energy

Section: Chapter Questions

Problem 4P: a shopper in a supermarket pushes a cart with a force of 35 N directed at an angle of 25 below the...

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