SOLUTION: A car travels from Sydney to Newcastle and back to Sydney of a total of 310km in 4.0h. The average speed to travel from Sydney to Newcastle is 80km/h.
Calculate its average veloc
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Question 1185807: A car travels from Sydney to Newcastle and back to Sydney of a total of 310km in 4.0h. The average speed to travel from Sydney to Newcastle is 80km/h.
Calculate its average velocity.
Answer by greenestamps(13203) (Show Source): You can put this solution on YOUR website!
The car ended up where it started; its average velocity is 0.
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