In a practical machine, the power output is the power input.
a. larger than b. multiplied by c. equal to d. smaller than d?

What should the power status of a circuit be when measuring resistance with an ohmmeter?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

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,?