A few guys jump together and land on a giant blob and launch a 100 kg man with an acceleration of 21 m/s^2. Next, the same guys jump and land on the blob and launch a 200 kg man. What would you expect to be his acceleration?

Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.

The image shows the positions of a car on a roller coaster track. arrange the cars in order based on their gravitational potential energy. begin with the lowest potential energy and end with the highest.

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?