Needs Complete typed solution with 100 % accuracy. A person pushing a uniformly-loaded 44.2 kg wheelbarrow of length L with pushing force P is attempting to get it over a step.The maximum horizontal force that the person can apply is P, = 649 N. What is the maximum height h of the step, expressedas a fraction n of the wheel's radius R, that the person can get the wheelbarrow over?The gravitational acceleration is g = 9.81 m/s².h=nRh =x10TOOLSR

Torque on a body is given by the cross product of force acting on it and the distance between the…

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Science

Physics

Needs Complete typed solution with 100 % accuracy

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Needs Complete typed solution with 100 % accuracy.

A person pushing a uniformly-loaded 44.2 kg wheelbarrow of length L with pushing force P is attempting to get it over a step.
The maximum horizontal force that the person can apply is P, = 649 N. What is the maximum height h of the step, expressed
as a fraction n of the wheel's radius R, that the person can get the wheelbarrow over?
The gravitational acceleration is g = 9.81 m/s².
h=nR
h =
x10
TOOLS
R

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