A yo-yo is released from your hand with the string wrapped around your figure. If you hold your hand still, the acceleration of the yo-yo us -

A circular cylinder has an inextensible string wrapped around it as shown in figure. What is the linear acceleration of the cylinder when released?

A circular cylinder has an inextensible string wrapped around it as shown in the figure. What is the linear acceleration of the cylinder when released?

Could you move your hand from your elbow in all the direction?Why?

Do you clean your hands with soap before eating, why is it so?

A yo-yo has mass M 0.550 kg, axle radius R_(0) = 3.2 mm , and rotational inertia l = 3.4 xx 10^(-4) kg m^(2) about its rotation axis. Assume that the string has negligible mass and thickness. (a) What is the linear acceleration of the yo-yo as it rolls down the string from rest?

You have to use free space around your home for good purpose.

You have to use free space around your home for good purpose.