Question

A car starts from rest and accelerates along a straight line path in one minute. It finally attains a velocity of 40 meters/second. What is the car's average acceleration?

A.
1.5 meters/second2
B.
1.5 meters/second
C.
0.66 meters/second2
D.
0.66 meters/second

Answer 1

A car starts from rest and accelerates along a straight line path in one minute. It finally attains a veloity of 40 meters/second. the answer is D0.66 meters/second

Step-by-step explanation:

you multiply 1.5x 2 which equals 3 then divide 3 by 40 which gives you 75 then 75-9 =66 so the answer is D