Physical science - How can we determine the change in acceleration, using Newton's 2nd Law of motion?

- How can we determine the change in motion of a living or nonliving thing using speed or velocity?

- How can we determine the effect on the motion of a living or nonliving object, when a force is applied or not applied on the object?

If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)

Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]

Can anybody me with this? ? (picture included.)