A cannon shoots a 40 kg ball at a sailing ship and when it hits the wall of the vessel it applies 2000 N of force how much was is decelerated

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.

Explain what happens at the saturation point when adding salt to water at room temperature.