while the leaves on the elextroscope are still apart, touch the top of the electroscope with a large piece of metal (large conductor) and then remove it. Draw a series of pictures of how the charge distribution changes on the electroscope and on the large piece of metal that explain why the leaves of the electroscope go down

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?

Aplayground merry-go-round has a radius of 4.6 m and a moment of inertia of 200 kg-m2 and turns with negligible friction about a vertical axle through its center. a child applies a 26.0 n force tangentially to the edge of the merry-go-round for 15.0 seconds. if the merry-go-round is initially at rest, how much work did the child do on the merry-go-round?

Ihave this 50 question test the layer of earth's atmosphere where atoms and molecules escape into space is referred to as the a) exosphere b) ionosphere. c) mesosphere d) thermosphere