railway RRB JE (CBT I + CBT II) Mock Test 2024 Engineering Mechanics Equilibrium and Friction Equilibrium
Two like parallel forces of 40 N and 80 N act at the end of a rod of 240 mm long. Find the magnitude of the resultant force and the point where it acts from left end of rod.
1
150 N, 320 mm
2
150 N, 480 mm
3
120 N, 160 mm
4
120 N, 360 mm