What types of mixtures can be separated by gravity separation?

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,?

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )

In which of the following is positive work done by a person on a suitcase