An object slows with an acceleration of – 2.0 m/s2. If the object starts with a velocity of 20 m/s, how long will it take to come to a stop?

Which statement about covalent bonds is true

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.

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e