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# PERPENDICULAR TO INCLINED PLANE

Help mee:D

An object thrown from the bottom of the incline with elevation angle $$\alpha$$ of the inclined plane. If the incline angle to the horizontal is $$\beta$$. Determine the speed of objects that would make it falls on the surface of the inclined plane in the direction perpendicular to the surface of the inclined plane!

Note by Dina Andini Sri Hardina
2 years, 4 months ago