Adam is studying forces in the lab. If he applies an unbalanced force to an object, what could happen? O
Only the object's speed can change
o Only the object's direction can change.
Neither the object's speed nor direction can change.
O The object's speed, direction, or both can change

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.)

How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return

Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?