In this quiz, you will find questions related to the different types of two-dimensional motions, equations of 2-d motions.
A body of mass 5 kg, projected at an angle of 60° from the ground with an initial velocity of 25 m/s, acceleration due to gravity is g = 10 m/s2, what is the maximum horizontal range covered?
A body of mass 10 kg, projected at an angle of 30° from the ground with an initial velocity of 5 m/s, acceleration due to gravity is g = 10 m/s2, what is the time of flight?
On calculating which of the following quantities, the mass of the body has an effect in simple projectile motion?
A body of mass 500 gram is rotating in a vertical circle of radius 1 m. What is the difference in its kinetic energies at the top and the bottom of the circle?
A particle has a displacement of 2 units along the x -axis, 1 unit along the y – axis and 2 units along the z – axis. Then the resultant displacement of the particle is
A car is moving on a circular path and takes a turn. If R1 and R² are the reactions on the inner and outer wheels respectively, then
The angle between centripetal acceleration and tangential acceleration is?
Large angle produces?
A small body attached at the end of an inextensible string completes a vertical circle, then its
A body makes a displacement of 4 m due East from a point O and then makes displacement of 3 m due North. Its resultant displacement from O
A body is traveling in a circle at constant speed. It
When a body P moves on a circular path, the centripetal acceleration is
A cyclist goes around a circular path of circumference 34.3 m in √22 s. The angle made by him, with the vertical, is
A tennis ball rolls off the top of a staircase way with a horizontal velocity u ms–1. If the steps are b meter wide and h meter high, the ball will hit the edge of the nth step, if
A body is projected with an initial velocity of (8i+6j)m/s. The horizontal range is:
None of these