A rectangular solid has a square face with 5 cm sides and a length of 10 cm. Find the volume of the solid in cm?.

Which changes of state do the labels represent? a: b: c:

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

Work = force × a. work b. energy c. distance d. momentum