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23 Nov 2019
A car traveling east at 38.5 m/spasses a trooper hiding at theroadside. The driver uniformlyreduces his speed to 25.0 m/s in3.80s.
(a) What is the magnitude and direction ofthecar's acceleration as it slows down?
magnitude 1 m/s2 direction 2---Select---eastwestsouthnorth
(b) How far does the car travel in the 3.80-s time period?
3 m
A car traveling east at 38.5 m/spasses a trooper hiding at theroadside. The driver uniformlyreduces his speed to 25.0 m/s in3.80s.
(a) What is the magnitude and direction ofthecar's acceleration as it slows down?
(b) How far does the car travel in the 3.80-s time period?
3 m
magnitude | 1 m/s2 |
direction | 2---Select---eastwestsouthnorth |
3 m
Deanna HettingerLv2
6 Jun 2019