Figure 5-30 shows three blocks being pushed across a frictionless floor by horizontal force . What...

Figure 5-30 shows three blocks being pushed across a frictionless floor by horizontal force  . What total mass is accelerated to the right by (a) force  (b) force  on block 2 from block 1 and (c) force  on clock 3 form block2? (d) Rank the blocks according to their acceleration magnitudes, greatest first. (e) Rank forces  according to magnitude, greatest first. (Warm up for problem 53)