Draw an X on the illustration below to show one location in which a magnetic object would be attracted to the magnet. Draw an O to show one location in which a magnetic object would not be attracted to the magnet.

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?

The ability to make things happen is also called a. heat b. force c. matter d. energy

You have 80 g of 60oc water and 80 g or 10oc water. what is the final temperature when the two are mixed? explain.