Geography, asked by Avayviolet5763, 17 days ago

An object of mass 4kg in a circle at radius 8cm at uniform speed of 32ms-1. Calculate the angular velocity and centripetal force

Answers

Answered by legendarygamers679
0

Answer:

m=4kg

R=8m

v=32 m/s

Angular velocity = linear velocity/Radius

ω=v/R=(32 m⁄s)/(8 m)=4 rad⁄s

if the body weight is given, then you probably need to find the centrifugal force

F=m v^2/R=mwv=4∙4∙32=512(N)

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