Physics, 15.10.2019 05:20 AbbypiePink4942
Which of the following is an example in which you are traveling at constant speed but not at constant velocity?
a) rolling freely down a hill in a cart, traveling in a straight line.
b) driving backward at exactly 50 km/hr.
c) driving around in a circle at exactly 100 km/hr.
d) jumping up and down, with a period of exactly 60 hops per minute.
e) none of the above.
Answers: 3
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