In figure, the angle of inclination of the inclined plane is `30^@`. Find the horizontal velocity `V_0` so that the particle hits the inclined plane perpendicularly.
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In the given figure , the angle of inclination of the inclined plane is 30^(@) . A particle is projected with horizontal velocity v_(0) from height H. Find the horizotnal velocity v_(0) (in m/s) so that the particle hits the inclined plane perpendicu lar .Given H=4m, g =10m//s^(2) .

In figure, find the horizontal velocity u (in ms^(-1)) of a projectile so that it hits the inclined plane perpendicularly. Given H = 6.25m .

If the angle of inclination of an inclined plane of 30^(@) , its mechanical advantage is ______

A projectile is thrown at an angle theta with an inclined plane of inclination beta as shown in fig. 1E108. Find the relation between beta and theta ifv : (a)projectile strikezs the inclined plane perpendicularly, (b) projectile strikes the inclined plane horizontal.

Determine the horizontal velocity v_0 with which a stone must be projected horizontally from a point P, so that it may hit the inclined plane perpendicularly. The inclination of the plane with the horizontal is theta and point P is at a height h above the foot of the incline, as shown in the figure.

Determine the horizontal velocity v_0 with which a stone must be projected horizontally from a point P, so that it may hit the inclined plane perpendicularly. The inclination of the plane with the horizontal is theta and point P is at a height h above the foot of the incline, as shown in the figure.

A particle is projected with a velocity of 20 m/s at an angle of 30^(@) to an inclined plane of inclination 30^(@) to the horizontal. The particle hits the inclined plane at an angle 30^(@) , during its journey. The time of flight is -