Question

Given that v = 2+3t (in Sl units), using this equation, find its acceleration.

Answer 1

$given \: - -$

$v \: = 2 + 3t$

$differentiating \: both \: side \: w.r.to \: \: \: t$

$\frac{dv}{dt} = \frac{d}{dt}( 2 + 3t)$

$a = 0 + 3$

$a = 3 \: m {s}^{ - 2}$