Forces 90N and 120N act in the directions 1..

Question 1 Report

Forces 90N and 120N act in the directions 120° and 240° respectively. Find the resultant of these forces.

\(-45(2i + \sqrt{2}j)\)

\(60(\sqrt{3}i + 7j)\)

\(30(7i + \sqrt{3}j)\)

\(-15(7i + \sqrt{3}j)\)