Guest

a man drag a block through10m on rough surface ( u =0.5).a force of 3 ½ is acting at ​​30 angle the work done by applied force is

a man drag a block through10m on rough surface (u=0.5).a force of 3½   is acting at ​​30 angle the work done by applied force is

Grade:11

1 Answers

Rohit Sharma
63 Points
6 years ago
So its simple, Work done = Fscosy,where y is the angle so you know all the values,just substitute it.
Also I feel that there’s an error in the force,i t hink it should be the normal force so that F= uN.
Please confirm.

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free