Justinjayalotaviz
Answered

acar increases its velocity from 60m/s to 90m/s in 3.0 s maintaining its direction. What is its acceleration?
Given:


Solution:​

Sagot :

Elliezaaaviz

Answer:

Given:

A(Acceleration) =?

V(velocity) =90

Vi(initial velocity) =60

Formula:

[tex]a = \frac{v - v0}{t} [/tex]

Solution:

[tex]a = \frac{90 - 60}{3} [/tex]

[tex]a = \frac{ 30}{3} [/tex]

[tex]a = 10[/tex]