Which of the following is an expressipn of velocity?
O
A. 55 mi north
O B. 55 mph<...
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Physics, 26.02.2020 22:58 pinkmoonlight
Which of the following is an expressipn of velocity?
O
A. 55 mi north
O B. 55 mph
O C. 90 km
O
D. 90 km/h north
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