Given below are two statements:
$Statement$ $(I)$ : The limiting force of static friction depends on the area of contact and independent of materials.
$Statement$ $(II)$ : The limiting force of kinetic friction is independent of the area of contact and depends on materials.
In the light of the above statements, choose the most appropriate answer from the options given below:
Statement $I$ is correct but Statement $II$ is incorrect
Statement $I$ is incorrect but Statement $II$ is correct
Both Statement $I$ and Statement $II$ are incorrect
Both Statement $I$ and Statement $II$ are correct
A car accelerates on a horizontal road due to force exerted by
It is difficult to move a cycle with brakes on because
A body of weight $64\, N$ is pushed with just enough force to start it moving across a horizontal floor and the same force continues to act afterwards. If the coefficients of static and dynamic friction are $0.6$ and $0.4$ respectively, the acceleration of the body will be (Acceleration due to gravity $= g$)
Which of the following is correct, when a person walks on a rough surface