Question

A body is moving with uniform acceleration of 10ms-2 lf it starts from rest colculate its displacement ofter 5s questions and answers

Answer 1

$we \: know \: that \\ s = ut + \frac{1}{2} a {t}^{2} \\ u = 0ms {}^{ - 1} \\ a = 10 \: m {s}^{ - 2} \\ t = 5 \: s \\ s =( 0 \times 5 )+ \frac{1}{2} \times 10 \times {5}^{2} \\ s = 5 \times 5 \times 5 = 125 \: m$