1. How much work is done bya man that pushed a lawn mower 50.0 m with a force 80.0 N at an angle of 37.0o?2. Referring to item #1, how much force will it take for the man to do the same amount of work if the angle is60.0°?

Answered: Image /qna-images/answer/7434bcc1-281f-4621-a200-37bf4bea2a1a.jpg

Answered: 1. How much work is done bya man that…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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1. How much work is done bya man that pushed a lawn mower 50.0 m with a force 80.0 N at an angle of 37.0°? 2. Referring to item #1, how much force will it take for the man to do the same amount of work if the angle is 60.0°?