darleen drives her scooter 7 km north and then 5 km south. The trip takes her 22 minutes or 1320 seconds. Show your solutions/computation.
1.What distance did she cover?
2.What was her average speed?
3.What was her displacement?
4.What was her average velocity?
Answers & Comments
#BrainlyFast
Darleen drives her scooter 7 km north and then 5 km south. The trip takes her 22 minutes or 1320 seconds. Show your solutions/computation.
1.What distance did she cover?
7 km + 5 km = 12 km ( 1200 m )
2.What was her average speed?
s = d/t
= 1200 m / 1320 s
= 0.91 m/s
3.What was her displacement?
7 km N + 5 Km S = 2 Km N
4.What was her average velocity?
s = d/t
= 1200 m / 1320 s
= 0.91 m/s
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