Amovable piston having a mass of 8.00 kg and a cross-sectional area of 5.00 cm2 traps 0.430 moles of an ideal gas in a vertical cylinder. if the piston slides without friction in the cylinder, how much work is done on the gas when its temperature is increased from 17°c to 297°c?

How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?