Chemistry, 14.11.2019 19:31 osnielabreu
Which of the following is a complete description of the velocity of an object in motion?
a train travels due west at 90 km/h.
a 7 kg bowling ball rolls a distance of 20 m in 3 s.
a runner jogs 6 km/h for 10 minutes.
birds fly 600 km south for the winter.
Answers: 2
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Which of the following is a complete description of the velocity of an object in motion?
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