There are 3 things that typically cause a change in momentum. describe 2 of these variables need this answered you in

What is the equation for electrical work?

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?