A Car Accelerates From 15m/s To 45m/s In 5 Seconds.Calculate The Average Acceleration Of The Car...Kindly Show Your Solution:)

a car accelerates from 15m/s to 45m/s in 5 seconds.Calculate the average acceleration of the Car…Kindly Show Your Solution:)

Explanation:

Given:

$v_i \:=\: 15 \:m/s$

$v_i \:=\: 45 \:m/s$

t = 5 s

Average acceleration

$a \:=\: \frac{v_f\:-\:v_i}{t}$

where: $v_i \:-\: initial\: velocity$

$v_f \:-\: final\: velocity$

$t \:-\: time \:elapsed$

$a \:=\: \frac{v_f\:-\:v_i}{t}$

$a \:=\: \frac{45\:m/s\:-\:15\:m/s}{5\:s}$

$a \:=\: \frac{30\:m/s}{5\:s}$

$a \:=\: 6\:m/s²$

#CarryOnLearning