#mechanics q on variable acceleration

13 messages · Page 1 of 1 (latest)

small mango
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help with part c) and d)

image.png
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the answers are given on the bottom right but i need the method

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for part c) I already have 1 of the equations, (the one where 0<= t <= 8 )

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but I also need the second equation for x

rough vortex
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This is a relatively easy question

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Which examboard is this

small mango
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I got this answer

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but it's about 2 seconds off the actual answer

rough vortex
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It might just be a rounding error

small mango
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there is no rounding in this question

rough vortex
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What was the actual answer

small mango