Saved Bookmarks
| 1. |
Two forces while acting on a particle in opposite direc- tions, have the resultant of ION. If they act at right angles to each other, the resultant is found to be 50 N. Find the two forces |
|
Answer» Again when the forces are acting at right angles we have : SQUARED root(X^2 + Y^2 +2*X*Y*COS90) =50 NEWTON. THEREFORE, X=(10+Y)=10+30=40 Newton. HENCE the two forces are 30 and 40 Newton |
|