A car traveling at 98 km/h comes to a stop in 15 s. What is the car's acceleration in km/h/s? a -6.5 km/h/s b 6.5 km/h/s c -0.15 km/h/s d 0.15km/h/s

asked Mar 24, 2018 147k views

1 vote

A car traveling at 98 km/h comes to a stop in 15 s. What is the car's acceleration in km/h/s?

a -6.5 km/h/s
b 6.5 km/h/s
c -0.15 km/h/s
d 0.15km/h/s

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5 votes

(98×0)÷15
c=-0.15 km/h/s

LIJIN SAMUEL answered Mar 31, 2018

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