Question 10 Heat always moves in predictable ways. Which of the following is true?
Heat moves north to south
Heat moves from a cooler object to a warmer object
Heat moves from a warmer object to a cooler object
O Heat moves left to right

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,?