List of top Physics Questions on Newtons Laws of Motion

A bullet is fired from a gun. The force on the bullet is given by $ F=600-2\times {{10}^{5}}t, $ where F is in newton and t is in second. The force on the bullet becomes zero as soon as it leaves the barrel. What is the average impulse imparted to the bullet?

A body slides down a frictionless inclined plane starting from rest. If $S_n$ and $S_{n+1}$ be the distance travelled by the body during nth and $(n + 1) {th}$ seconds, then the ratio $\frac{S_{n+1}}{S_n}$ is

Two forces whose magnitudes are in the ratio 3:5 give a resultant of 35N. If the angle between them is $60^\circ$, the magnitude of each force is.

Two forces of equal magnitude $F$ act at a point. If the angle between them is $?$, then the magnitude of the resultant force is

Three equal masses of 1 kg each are placed at the vertices of an equilateral triangle PQR and a mass of 2 kg is placed at the centroid O of the triangle which is at a distance of $\sqrt2$ m from each of the vertices of the triangle. The force, in newton, acting on the mass of 2 kg is

The term inertia was first used by