Aguitar vibrates in frequency with a tuning fork when the fork is held against its body. this is a case of

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

The junction rule describes the conservation of which quantity? note that this rule applies only to circuits that are in a steady state.

During cooling, the kinetic energy of the molecules falls. why does this happen? a.the motion of the molecules increases. b. the motion of the molecules slows down. c.the van der waals forces between molecules decrease d. the forces of attraction between the molecules are overcome.