O
UVIVULIU
The force between two interacting charges is 9.0 x 10-5 newtons. They are
kept 1 meter apart. If the magnitude of one charge is
1.0 x 10-6 coulombs, what is the magnitude of the other charge?
(k = 9.0 x 10° newton-meters /coulomb)
2.0 x 10-6 coulombs
o
1.0 x 10-6 coulombs
0
2.0 x 10-8 coulombs
0
1.0 x 10-8 coulombs

How do the measurements of charge at the different locations on the sphere compare to each other? the charge measurements are different at all locations on the sphere. the charge measurements are virtually not the same at all locations on the sphere except for the charge at the very top and at the very bottom that are equal. the charge measurements are virtually the same at all locations on the sphere except for the charge at the very top. at the top, the conductive sphere has a small disk that is made of different material. the charge measurements are the same at all locations on the sphere. what happens to the charge on the conductive sphere when it is connected to a source of charge such as the electrostatic voltage source? nothing will happen because no charge goes around the surface of the sphere. the charge on the conductive sphere spreads out over the surface of the sphere; being greater in some specific locations on the sphere. the charge on the conductive sphere spreads out uniformly over the surface of the sphere. the charge on the conductive sphere spreads out non-uniformly over the surface of the sphere.

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?

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank