How long does it take for an airplane to change its velocity from 140 m/s to 180 m/s if its acceleration is 4.0 m/s?? How far does it travel during this time? (10. s, 1600 m)
Proof please

Which of the following statements are true of solids? a. the particles do not vibrate. b. the particles are in a fixed location. c. they have strong intermolecular forces between the atoms or molecules. d. the particles have less kinetic energy than those of liquids or gases.

Write a question about how changing temperature affects the gas inside the sports ball

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.