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What is the mechanical adventage of a ramp that is 20 feet and 2 feet above ground?
Wiki User
∙ 16y ago
The theoretical mechanical advantage is the length of the ramp divided by its height. 20/2=10.
Wiki User
∙ 16y ago
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If an object is thrown upward with an initial velocity of 32 feet per second from 40 feet above the ground write the height equation?
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John should buy a post that is 10 feet long. This accounts for the 8 feet above ground level and the 2 feet that needs to be buried in the ground.
If an object is thrown upward with an initial velocity of 32 feet per second from 40 feet above the ground write the height equation?
The height, in feet, above the ground at time t, H(t) = 40 + 32*t - 16*t2
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30,000-40,000 ft
