Question

A 15kg block of frozen water is being acted upon

by two forces as shown. Which of the following
diagrams will have the smallest net acceleration?
A)
F2=10N
F =28N
B)
F=100N
Fi=90N
0)
Fi=4N
F2=12N
D)
Fi=150N
F2=140N​

Answer 1

C

Step-by-step explanation:

I'm not 200% sure whether net acceleration would be F1 - F2 or F1 + F2, but C works in both scenarios. Either the net acceleration is 18 N, which is the lowest, or it is 8 N, which is also the lowest.