Ask your own question, for FREE!
Physics 25 Online
OpenStudy (anonymous):

When the man on the chair stretches out his arms, what will happen to the moment of inertia?

OpenStudy (shamim):

The formula is I=m*r^2

OpenStudy (shamim):

I=moment of inertia m=mass of the body r=radius of given circle

OpenStudy (zephyr141):

so r is the distance from the center of rotation right?

OpenStudy (anonymous):

Yes, r represents the distance of some mass perpendicularly away from the axis of rotation.|dw:1423381611294:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!