A body of mass 1   kg rests on a horizontal floor with which it has a coefficient of static friction 1 3 . It is desired to make the body move by applying the minimum possible force F   N . The value of F will be _______.(Round off to the Nearest Integer) [Take g = 10   m   s -…

Question

A body of mass 1 &#160; kg rests on a horizontal floor with which it has a coefficient of static friction 1 3 . It is desired to make the body move by applying the minimum possible force F &#160; N . The value of F will be _______.(Round off to the Nearest Integer) [Take g = 10 &#160; m &#160; s - 2 ]

Aicharya · Accepted Answer

F cos &#952; = &#956; N &#8658; F sin &#952; + N = m g &#8658; F = &#956; mg cos &#952; + &#956; sin &#952; F min = &#956; m g 1 + &#956; 2 = 1 3 &#215; 10 2 3 = 5

A body of mass 1   kg rests on a horizontal floor with which it has a coefficient of static friction 1…

Solution

A body of mass 1 &#160; kg rests on a horizontal floor with which it has a coefficient of static friction 1…

Solution

A body of mass 1 kg rests on a horizontal floor with which it has a coefficient of static friction 1…