A can of spray paint is trapped Inside a hot car. The can breaks explain why?

A bowling ball of mass 4 kg moves in a straight line at 3.93 m/s. How fast must a Ping-Pong ball of mass 2.293 g move in a straight line so that the two balls have the same momentum? Answer in units of m/s

Burning involves a chemical change. true or false

Perception is the way we organize or make sense of our sensory impressions. true or false

As waves travel away from a source of light, they spread over a larger area. Which describes the effect of distance on the intensity of light?

What happens to a gas when its temperature decreases? A) gas becomes a plasma B) molecules move more slowly C) energy of the particles increases D) atoms in the gas are destroyed

Water soaks down into the ground in a process known as A. infiltration B. precipitation C. transpiration D. condensation

Forensic Odontologists look at number of teeth, tooth development and tooth degeneration to determine A) age B) ancestry C) weight D) height

How is kinetic energy related to the distance

If gravity is not a force how does it accelerate objects?

How many DNA strands could you fit into a milimeter