Question

a force is acting on a body making an angle 60⁰ to the horizontal.the value of vertical components is 150 N.find the actual force and horizontal component of force​

Answer 1

Answer:

F=5N

S=0.4m

Gain in K.E = Work done W=1J=1N.m

                                                        =FScosθ

                                                        =(Fcosθ)S

                                                         =0.4(Fcosθ)

Horizontal component of force =cosθ=  

(0.4m)

1J

​  

=2.5N

Explanation: