What is the total translational kinetic energy of the air molecules (in J) in a room of volume 22 m3 if the pressure is 9.6 ✕ 105 Pa (the room is at fairly high elevation) and the temperature is 20°C?

As a car drives with its tires rolling freely without any slippage, the type of friction acting between the tires and the road is 100) a) static friction. b) kinetic friction. c) a combination of static and kinetic friction. d) neither static nor kinetic friction, but some other type of friction. e) it is impossible to tell what type of friction acts in this situation.

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

What are atoms of the same element with varying number of neutrons