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Grade: 12th pass
        
A cockroach of mass M/2 starts moving with velocity v on the circumference of a disc of mass M and R what will be the angular velocity of the disc?
8 months ago

Answers : (1)

Umme
13 Points
							
First draw the free body diagram of the cockroach 
N=Mg/2
f=Mn^2R/2
Where n =angular velocity
f=friction 
n=√ng/R
8 months ago
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