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A particle is projected from the foot of an inclined plane having inclination 45° with the velocity u at an angle theta (>45°) with the horizontal in a vertical plane containing the line of greatest slope through the point of projection .Find the value of tan theta if the particle strike the plane horizontally.
A particle is projected from the foot of an inclined plane having inclination 45° with the velocity u at an angle theta (>45°) with the horizontal in a vertical plane containing the line of greatest slope through the point of projection .Find the value of tan theta if the particle strike the plane horizontally.
