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A cylinder rollas without slippinh down a 30° incline that is 5m long. the cylinders mass...

A cylinder rollas without slippinh down a 30° incline that is 5m long. the cylinders mass is 3kg and diameter is 36.5cm. the cylinder starts from the top of the ramp.

a Whats the linear speed when it reaches the bottom of the ramp

b whats the angular speed of the cylinder about its centre at the bottom of the ramp

c what is the angular displacement in radians this cylinder turns as it rolls down the incline

d what is the moment of inertia (angular inertia) of the cylinder
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