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Fynjy0 [20]
3 years ago
15

What do scientist need to look at before developing

Physics
1 answer:
pav-90 [236]3 years ago
6 0
Data, without data they can’t develop anything.
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an object of mass m is traveling at constant speed v in a circular path of radius r. how much work is done by the centripetal fo
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The work done is by the centripetal force on mass m during an angular displacement of 2π revolutions mv²2π /r J

Centripetal force - a force acts on an moving object in circular path.

the centripetal force is given by

F= mv²/r       (equation1)

Work done is given by

W = Fd          (equation 2)

d = 2π

work is done by the centripetal force on mass m during an angular displacement of 2π revolutions is given by:

to calculate work done using equation 1 in 2  we get

W = mv² d/r

 W = mv² × 2π /r J

The work done is by the centripetal force on mass m during an angular displacement of 2π revolutions mv²2π /r J

To know more about centripetal force :

brainly.com/question/13031430

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