A ball is kicked at 10.4 m/s at an angle of 32 degrees to the horizontal how long (time) is the ball in the air?

find the horizontal displacement (range) of the 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.

The force will determine the acceleration.

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant