i need to make a model for predicting the time taken for a ball to roll a certain distance up a ramp, i cant work out how to get time in terms of initial velocity, acceleration (const.) and displacement.(adsbygoogle = window.adsbygoogle || []).push({});

how do i make t the subject in

s = ut + 1/2 at^2

or ios there another equation i can use?

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# Simple kinematics problem

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