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9 votes
9 votes
A car accelerates uniformly from rest to 23 m/s over .29 minutes.

What is the
acceleration of the car? (1 minute = 60 seconds)
* 5 poin

User Hussein Ojaghi
by
2.6k points

1 Answer

14 votes
14 votes

Answer:

1.322 m/s²

Step-by-step explanation:

using the first equation of linear motion, we can calculate the acceleration

v = u +at

making a the subject of the formula

a = (v - u)/t

a= (23-0)/.29x60

= 1.322 m/s²

User Fejs
by
3.1k points