answer it by sending whole solution
Attachments:
Answers
Answered by
3
Since, F is constant:
Work done by Force F is given by :
F*s where
F: Force applied
s : Displacement in the direction of force!
W = F * s (Valid only when F is constant)
= F * R sin 60°
= F√3/2 R
=√3/2FR
Work done by the Horizontal force in pulling the block from A to B is FR√3/2 .
Work done by Force F is given by :
F*s where
F: Force applied
s : Displacement in the direction of force!
W = F * s (Valid only when F is constant)
= F * R sin 60°
= F√3/2 R
=√3/2FR
Work done by the Horizontal force in pulling the block from A to B is FR√3/2 .
Attachments:
bhawanabora7p64ua6:
thank you very much for your guidance
u helped me alot
wlcm!
Similar questions