Question
An object has an average acceleration of $+6.24 \mathrm{~m} / \mathrm{s}^{2}$ for $0.300 \mathrm{~s}$. At the end of this time the object's velocity is $+9.31 \mathrm{~m} / \mathrm{s}$. What was the object's initial velocity?
Step 1
Step 1: We know that the final velocity (v_f) of an object is given by the equation: \[v_f = v_i + a \cdot t\] where \(v_i\) is the initial velocity, \(a\) is the acceleration, and \(t\) is the time. Show more…
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