Which of the following statements about the nuclear strong force is true?
the strength of the nuclear strong force depends on the charge of the atom
the nuclear strong force drops to practically nothing at large distances
the nuclear strong force is responsible for one flavor (type) of quark turning into another flavor (type)
the nuclear strong force is responsible for the sun's nuclear fission process

How is zig zagging a form of acceleration?

Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.