Question

Two forces f1 (100N) and f2(70N) are exerted in the same direction (parallel to each other) show the resultant vector of these forces

Answer 1

Answer:

resulatnt vector will be 170N in the same direction as f1 and f2

Explanation:

when two vectors are parallel to each other, means at 0 degrees to each other, their resultant is simply

f1 + f2 = resultant vector

100+70=170N

and the direction of this vector will be the same as f1 and f2 vectors