A particle is projected with a velocity u in a direction making an angle `alpha` with the horizontal . Deduce the equation for the path of the projected particle.

A particle is projected with an initial velocity u, making an angle theta with the horizontal. Find the equation of the trajectory of the particle at any instant after the projection. Find expressions for the maximum height gained by the particle and its horizontal range.

A particle of mass m is projected with a velocity v, making an angle of 45^(@) with the horizontal. The magnitude of the angular momentum of the projectile about the point of projection, when it is at its maximum height h, is

A body is projected with a velocity 20 m*s^(-1) , making an angle of 45^@ with the horizontal. Calculate (ii) horizontal range.

A body is projected with a velocity 20 m*s^(-1) , making an angle of 45^@ with the horizontal. Calculate the maximum height it can attain

A body is projected with initial velocity u making an angle theta with the horizontal direction . Find the value of theta for which the horizontal range becomes maximum . Find the maximum range also.

A body is projected with initial velocity u making an angle theta with the horizontal direction. Find the value of theta for which the horizontal range become maximum. Find the maximum range also.

A body is projected with a velocity 20 m*s^(-1) , making an angle of 45^@ with the horizontal. Calculate (i) the time taken to reach the ground [g=10 m*s^(-2)] ,