Which best explains why the shape of a liquid can change?
the particles have just enough energy to move past each other.
the particles are charged.
the particles move at very high speeds at all times.
the particles are highly compressible.

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.

The mantle is made up of which structural zones?

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?