trying to ascend
Oldcel KHHV
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- Aug 30, 2020
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[UWSL]On a ladder, a sphere is thrown with horizontal velocity, of magnitude V0, from the end of the first rung of height h with respect to the second rung. The sphere reaches a point x on the perfectly smooth surface of the second step, which has length D, and immediately begins to slide without rolling, also with constant horizontal velocity V0, until it reaches the end of the second step. It then travels a height 2h vertically and hits the ground at a distance L from the base of the second step, as shown in the drawing below. We can say that the time interval that the sphere takes, sliding without rolling, on the smooth surface of the second step is?[/UWSL]
[UWSL]Data: Neglect the air resistance force and consider the magnitude of the acceleration of gravity equal to 10m/s².[/UWSL]
[UWSL]Data: Neglect the air resistance force and consider the magnitude of the acceleration of gravity equal to 10m/s².[/UWSL]