Astepper motor requires 200 steps per revolution. how many degrees does the motor rotate per step?

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

What point is the projection of q on a) r b) s c) t

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125