A man is spinning in the gravity free-space changes the shape of the body by spreading his arms. By doing this he can change his (a) moment of inertia (b) angular momentum (c) angular velocity (d) rotational kinetic energy Which one of the following are correct?

A man is spinning in the gravity free-space changes the shape of the b

1.	A man is spinning in the gravity free-space changes the shape of the body by spreading his arms. By doing this he can change his (a) moment of inertia (b) angular momentum (c) angular velocity (d) rotational kinetic energy Which one of the following are correct?
Answer» a,B and c d,a and b c,d and a b,c and d Answer :C