PLEASE SUBMIT A MODEL OF THE POTENTIAL AND KINETIC ENERGY OF A ROLLER COASTER. I need a model of the instructions above and below.
Create a model to examine the potential and kinetic energy of a roller coaster cart.
BASICALLY, I NEED A PICTURE DRAWN OF THE POTENTIAL AND KINETIC ENERGY THAT A ROLLER COASTER HAS WHEN GOING DOWN A SLOPE.

Apure solvent has a vapor pressure the vapor pressure of a solution. a. equal to b. lower than c. higher than

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.

Which of the following is true about the speed of light? it depends on the wavelength.