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9.8 meters per seconds squared in the downward direction.
A ball is thrown vertically upward with an initial speed of 20m/s. Two second later, a stone is thrown vertically (from the same initial height as the ball) with an initial speed of 24m/s. At what height above the release point will the ball and stone pass each other?
upward
easy for upward path applying eqn v^2 - u^2 = 2aS and v =0, a = -g = -9.8 we get s = 11.479 now on way down it was cought on 2.5 m above ground so s for downward = 9.479 so as u for downward = 0, a = g = 9.8 , s = 9.479 applying v^2 - u^2 = 2aS again we get v = 13.63 mps now as v = u +at therf. t = 1.39 :) by ravinder balhara. :)
Ice will melt if the surrounding temperature rising above freezing point.
Rising Above Bedlam, a music album by Jah Wobble's Invaders of the Heart, was released in 1991.
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9.8 meters per seconds squared in the downward direction.
The height, in feet, above the ground at time t, H(t) = 40 + 32*t - 16*t2
A ball is thrown vertically upward with an initial speed of 20m/s. Two second later, a stone is thrown vertically (from the same initial height as the ball) with an initial speed of 24m/s. At what height above the release point will the ball and stone pass each other?
We have no idea how big the rock is, and no way to figure it out. But we can calculate that it reaches 11.48 meters above the ground before it starts falling.
upward
upward
Mount Kilimanjaro is the highest peek in Africa. It is rising above grasslands and savanna.
in a upward motion
All of the above.