Question

The resultant of two concurrent force is 1500N and angle between force 90° the resultant maks an angle of 30° with one of the force find magnitude of Rach force:​

Answer 1

Answer:

Since they are perpendicular forces, the two forces would be 2500.cos(46) and 2500.sin(46);

or 1737.5 N and 1800N

Explanation:

Start at the origin and draw the resultant northward with length 2500.

Make an angle of 46 degrees East of North and draw one of the two forces. The other of the two concurrent forces will run from the end of that to the north end of the resultant vector, making a 44 degree angle with it (since the three angles add to 180 degrees). Solve this right triangle, using some trigonometry