Physics, 24.01.2021 16:00, aaronscott6474
An object moving along the x-axis in such a way that its displacement x is given by the
expression x = 30 + 20t-15t²
where x is in meters (m) and I is in seconds (s).
Find the expressions for the velocity v and acceleration a.
Answers: 1
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An object moving along the x-axis in such a way that its displacement x is given by the
expression...
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