If the coolant in an air conditioner has a lower temperature than the air in a building, then a. heat will flow from the air into the coolant b. heat will flow from the coolant into the air c. heat will not flow from the coolant into the air

Using the given data table, calculate the acceleration of the skateboarder. you can use either form of the equation below?

An ideal spring has a spring constant (force constant) of 2500 n/m, is stretched 4.0 cm, how much elastic potential energy does it possess? (a) 3j (b) 0.00j (c) 1j (d) 2j (e) 4j

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.