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djyliett [7]
3 years ago
13

The velocity of a car changes from 20 m/s east to 5 m/s east in 5 seconds. What is the acceleration of the car?

Physics
1 answer:
Klio2033 [76]3 years ago
3 0
acceleration =  \frac{ v_{2}- v_{1}  }{t} = \frac{5-20}{5} =-3m/s^{2}
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