When a substance freezes, its atoms become locked in place so they do not move from one position to another. Therefore, any substance that is frozen is a

What are the two scales people use to measure temputuer

Which of the following equations describes Newton's second law A. M=Fa B. F=m/a C. M=F/a D. F = a/m

When a cold beverage is placed outside the gas particles cling to the side of the can and become water droplets this is due to which change of state

When do you start to pair up the electron dots after the first pair is done

What is the amount of charge a capacitor can store per volt of potential difference?

A coin completes 18 spins in 12 seconds. The centripetal acceleration of the edge of the coin is 2.2 m/s2. The radius of the coin is m.

A 70 kg boy is sitting 3 m from the ground in a tree. what is his gravitational potential energy

Which of the following describes the flow of charges through a wire or a conductor?

What is the kinetic energy of a 2 kg snowball thrown through the air at 5 m/s?

A 5.00*105-kg subway train is brought to a stop from a speed of 0.500 m/s in 0.400 m by a large spring bumper at the end of its track. what is the force constant k of the spring