i need the answer quickly Q1: The spring is undeformed (unstretched) whenx = 0. If the body moves from the initial positionx1 = 100 mm to the final position x2 = 200 mm,determine:1- The work done by the spring on the body2- The work done on the body by its weight.[ Ans.: U, = -60 J, Uw = 2.35 J]4 kN/mwww.7 kg20°

Answered: Image /qna-images/answer/809cbe73-9bc3-452d-b28b-436e099218ea.jpg

Q1: The spring is undeformed (unstretched) when x 0. If the body moves from the initial position xx%3 100 mm to the final position x2 = 200 mm, determine: 1- The work done by the spring on the body 2- The work done on the body by its weight. [ Ans.: U, = -60 J, Uw = 2.35 J]

Q1: The spring is undeformed (unstretched) when x 0. If the body moves from the initial position xx%3 100 mm to the final position x2 = 200 mm, determine: 1- The work done by the spring on the body 2- The work done on the body by its weight. [ Ans.: U, = -60 J, Uw = 2.35 J]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

i need the answer quickly

Q1: The spring is undeformed (unstretched) when
x = 0. If the body moves from the initial position
x1 = 100 mm to the final position x2 = 200 mm,
determine:
1- The work done by the spring on the body
2- The work done on the body by its weight.
[ Ans.: U, = -60 J, Uw = 2.35 J]
4 kN/m
www.
7 kg
20°

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