determine the amount of work done when an object is placed at an angle of 30 degree with respect to the direction of the applied force
Answers
Answered by
6
work=f*scosA whre A is rhe angle between the force and displacement.....
in your case....
Force=f
displacement=d
A=30 degree
we have,
work=f*d*cos30
=fdroot3 by 3
in your case....
Force=f
displacement=d
A=30 degree
we have,
work=f*d*cos30
=fdroot3 by 3
Answered by
10
When object is displaced by displacement 'S' and by applying force 'F' at an 'angle' 30°.
work done can be given as
W= Fs cos theta
W= Fs cos 30 (since, theta= 30°)
W= Fs (√3/2). (since, cos 30= √3/2)
Similar questions