Answer: 3/2 ×KT
Explanation: The average kinetic energy of particles (molecules) in a simple matter is given as
K.E = 3/2 ×KT
where K = boltzman constant and and T = absolute temperature.
Answer:
It's like the Earth pulling on you and keeping you on the ground. That pull is gravity at work. Every object in the universe that has mass exerts a gravitational pull, or force, on every other mass. The size of the pull depends on the masses of the objects.
Explanation:
The answer to that question is c. acceleration due to gravity
Ignoring fluid resistance, football will <span>maintain a constant speed until other forces accelerate the football.</span>
-- The forces of gravity between the Earth and the skydiver
(her "weight") remain the same when thew parachute opens.
-- At the same instant, the force of air resistance becomes greater.
