Learning Goal: To be able to calculate work done by a constant force directed at different angles relative to displacement If an object undergoes displacement while being acted upon by a force (or several forces), it is said that work is being done on the object. If the object is moving in a straight line and the displacement and the force are known, the work done by the force can be calculated as W = F's cos 0, where W is the work done by force on the object that undergoes displacement & directed at angle relative to F igure 12 N 40% 15 N 30 N 30° 18 N 160 m < 2 of 2 > W = 4200 J Submit Part J W Correct Find the work W done by the 12-newton force. Use two significant figures in your answer. Express your answer in joules. Previous Answers V ΑΣΦ Submit Request Answer wwww. ? J

Learning Goal: To be able to calculate work done by a constant force directed at different angles relative to displacement If an object undergoes displacement while being acted upon by a force (or several forces), it is said that work is being done on the object. If the object is moving in a straight line and the displacement and the force are known, the work done by the force can be calculated as W = F's cos 0, where W is the work done by force on the object that undergoes displacement & directed at angle relative to F igure 12 N 40% 15 N 30 N 30° 18 N 160 m < 2 of 2 > W = 4200 J Submit Part J W Correct Find the work W done by the 12-newton force. Use two significant figures in your answer. Express your answer in joules. Previous Answers V ΑΣΦ Submit Request Answer wwww. ? J

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Description: Learning Goal:To be able to calculate work done by a constant forcedirected at different angles relative to displacementIf an object undergoes displacement while being actedupon by a force (or several forces), it is said that workis being done on th

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

Learning Goal:
To be able to calculate work done by a constant force
directed at different angles relative to displacement
If an object undergoes displacement while being acted
upon by a force (or several forces), it is said that work
is being done on the object. If the object is moving in a
straight line and the displacement and the force are
known, the work done by the force can be calculated as
W = F's cos 0,
where W is the work done by force on the object
that undergoes displacement & directed at angle
relative to F.
Figure
12 N
40%
15 N
30 N
30° 18 N
160 m
< 2 of 2
W = 4200 J
Submit
Part J
W
=
Correct
Find the work W done by the 12-newton force.
Use two significant figures in your answer. Express your
answer in joules.
Previous Answers
V
ΑΣΦ
Submit
Request Answer
Part K Complete previous part(s)
p
?
J

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