[" A small particle of mass "m" is projected at an angle "theta" with the "],[x" -axis with an initial velocity "v_(0)" in the "x" -y plane as shown in "],[" the figure.At a time "t<(v_(0)sin theta)/(g)," the angular momentum of "],[" the particle is "]

A small particle of mass m is projected at an angle theta with the x-axis, with initial velocity v_0 in the x-y plane. Just before time (2v_0sin theta) /g , the angular momentum of the particle about the point of projection is

A small particle of mass m is projected at an angle theta with x-axis with initial velocity upsilon_(0) in x-y plane as shown in Fig. Calculate the momentum of the particle at t lt (upsilon_(0) sin theta)/(g) .

A small particle of mass m is projected at an angle 0 with the x- axis, with initial velocity V_0 in the x - y plane. Just before time (2V_0sin0)/g ,the angular momentum of the particle about the point of projection is

A small particle of mass on is projected with an initial velocity v at an angle 8 with x axis in X-Y plane as shown in Figure. Find the angular momentum of the particle.

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclination 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h , the particle hits the block at some point on the inclined plane. Neglect friction at inclined. Q. The value of height h is

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclination 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h , the particle hits the block at some point on the inclined plane. Neglect friction at inclined. Q. The value of height h is

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclineation 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h . The particle hits the block at some point on inclined plane. If the particle sticks to the block after collision, the velocity of block parallel to the inclined plane just after collision will be (take g=10m//s^(2) )

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclineation 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h . The particle hits the block at some point on inclined plane. The value of height h is

A small disc A is placed on an inclined plane forming an angle alpha with the horizontal and is imparted an initial velocity v_(0) . Find how the velocity of the disc depends on the angle theta , shown in figure-2.209, if the friction coefficient mu = tan alpha and at the initial moment theta=pi//2