Consider the ramp shown in the diagram below. It is very similar to the one you

Question

Consider the ramp shown in the diagram below. It is very similar to the one you used in lab with one difference. It does not have the horizontal section at the bottom of the incline.
FIGURE***http://www.webassign.net/ncsuplsemech2/8-post-004.gif

(a) For the same value of h2 and for the first value of h1 that you used in the lab, which of the following is true for the velocity as the sphere leaves the ramp shown in the figure above?
There is no difference in the speed from that obtained in the lab.
The velocity will have the same horizontal value and no vertical component
The velocity will be horizontal and smaller than the value obtained in the lab.
The velocity has a smaller horizontal component than the value obtained in the lab plus a non-zero vertical component.
The velocity will be horizontal and larger than the value obtained in the lab.
The velocity has a larger horizontal component than the value obtained in the lab plus a non-zero vertical component.
The velocity will point vertically downward.

Explanation / Answer

the path followed looks like path b as given in figure as there is no friction at bottom it gains an extra velocity than usual

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