Motion · Physics · WB JEE

The distance travelled by an object along a straight line in time t is given by $$s = 3 - 4t + 5{t^2}$$, the initial velocity of the object is

The acceleration-time graph of a particle moving in a straight line is shown in the figure. If the initial velocity of the particle is zero then the v...

The acceleration versus distance graph for a particle moving with initial velocity 5 m/s is shown in the figure. The velocity of the particle at x = 3...

In case of projectile motion, which one of the following figures represent variation of horizontal component of velocity (ux) with time t? (Assume tha...

A fighter plane, flying horizontally with a speed 360 km/h at an altitude of 500 m drops a bomb for a target straight ahead of it on the ground. The b...

Two particles are simultaneously projected in the horizontal direction from a point P at a certain height. The initial velocities of the particles are...

At a particular height, the velocity of an ascending body is u. The velocity at the same height while the body falls freely is

A projectile thrown with an initial velocity of 10 ms$$-$$1 at an angle $$\alpha$$ with the horizontal, has a range of 5 m. Taking g = 10 ms$$-$$2 and...

A train moves from rest with acceleration $$\alpha$$ and in time t1 covers a distance x. It then decelerates to rest at constant retardation $$\beta$$...