Question

A smooth inclined plane makes an angle of 30 to the horizontal.the constant force applied parallel to the plane to produce a 10kg block to slide up the plane with the acceleration of 1m/s is​

Answer 1

Explanation:

mass of block= mgcos theta

mass=100cos30

mass=50√3

force=mg sin theta

=100 sin30

so,force=50N

hope it helps you my friend