Please help, due tonight A block is at the bottom of a frictionless ramp and is given a kick so that it has some initial velocity and starts to slide up the ramp. There
is no air resistance. Which of the following is true of the energy of the block as it slides?
(A) Its potential energy will increase; its kinetic energy will decrease.
(B) Its potential energy will decrease; its kinetic energy will increase.
(C) Both its potential and kinetic energies will increase.
(D) Both its potential and kinetic energies will decrease.

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An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm

The ability to make things happen is also called a. heat b. force c. matter d. energy