P1V1/T1 = P2V2/T2
(1.6atm)(168cm^3)/(255K) = (1.3atm)V2/(285K)
Final volume = 231cm^3
I'd say it was C. but normally it's caused by the movement of electrons and electrons are negative. so I'm not really sure about this one
You in college stop cheating
The answer is D.)
In inelastic collision, when two objects collide, they stick together. Looking at the answer, it shows the before the collision, each object will have their own velocity but after the collision, they will have the same velocity. That's why the masses are added and only one velocity is multiplied.
Kinematics is the study of motion without regard for the cause. Dynamics: On the other hand, dynamics is the study of the causes of motion.
