20. Eithan walks 15 km. in 1 hour. What motion descriptor is described in
statement?
A. Acceleration
C. Speed
B. Displacement
D. Velocity
21. Jonnie drives his car from 0 to 50m/s in 5 seconds. What is the
acceleration of the vehicle?
A. 10 m
C. 10m/s2
B. 10 sec
D. 10 m/s
Answers & Comments
Answer:
20.A. Distance
21.D. 10 m/s
Explanation:
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