The names of the seven days of the week are derived from the names of the bodies of the solar system that are visible to the naked eye.

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?

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer

If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c