2. A football of mass 0.42kg is thrown at a stationary student of mass 50.0kg who is wearing roller blades as shown below.
When she catches the ball she moves to the right.
The instantaneous speed after she catches the ball is 0.10ms?.
Calculate the speed of the ball just before it is caught.

Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.