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A 5 kg mass is spun around in a circle of radius 2m with a period of 7 s. What equation would you use to find the linear velocity? Calculate the linear velocity of the mass. Possible Formulas that can be used to answer the question: v=(2πr)/T ac=v2/r ac=(4π2r)/T2 Fc=mac Fg=mg F=(Gm1m2)/d2 g=Gm/r2 T2=(4π2/Gm)r3 v=√(Gm)/r g=9.80m/s2 G=6.67x10-11 (N∙m2)/kg2

A 5 kg mass is spun around in a circle of radius 2m with a period of 7 s. What equation would you use to find the linear velocity? Calculate the linear velocity of the mass. Possible Formulas that can be used to answer the question: v=(2πr)/T ac=v2/r ac=(4π2r)/T2 Fc=mac Fg=mg F=(Gm1m2)/d2 g=Gm/r2 T2=(4π2/Gm)r3 v=√(Gm)/r g=9.80m/s2 G=6.67x10-11 (N∙m2)/kg2

Classical Dynamics of Particles and Systems
Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter8: Central-force Motion
Section: Chapter Questions
Problem 8.9P
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A 5 kg mass is spun around in a circle of radius 2m with a period of 7 s.

What equation would you use to find the linear velocity?

Calculate the linear velocity of the mass.

Possible Formulas that can be used to answer the question:

v=(2πr)/T

ac=v2/r

ac=(4π2r)/T2

Fc=mac

Fg=mg

F=(Gm1m2)/d2

g=Gm/r2

T2=(4π2/Gm)r3

v=√(Gm)/r

g=9.80m/s2

G=6.67x10-11 (N∙m2)/kg2

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