Question

The relationship between velocity(v), acceleration(a) and time(t) is given by,
a = $\frac{v}{t}$.
Find the value of acceleration if
$v=175m/sandt=25s?$

• A. $5m/s^2$
• B. $6m/s^2$
• C. $7m/s^2$
• D. $8m/s^2$

Answer 1

The correct option is C $7m/s^2$

Given that,
$v=175m/sandt=25s$
$a=\frac{v}{t}$,
Substituing the value of v and t in the above equation, we get,
$a=\frac{175}{25}m/s^2$,
$a=7m/s^2$.