An astronaut named Johnny is driving to their rocket when they suddenly need to break. The car weighs 1900 lbs and is moving at 35 mi/hr when the astronaut slams on the breaks on dry road. Find the amount of time needed for the car to stop. Use 4k = 0.7. How many forces are present in the a - direction? It'll take the car seconds to stop.
An astronaut named Johnny is driving to their rocket when they suddenly need to break. The car weighs 1900 lbs and is moving at 35 mi/hr when the astronaut slams on the breaks on dry road. Find the amount of time needed for the car to stop. Use 4k = 0.7. How many forces are present in the a - direction? It'll take the car seconds to stop.
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Transcribed Image Text:An astronaut named Johnny is driving to their rocket when they suddenly need to break. The car weighs
1900 lbs and is moving at 35 mi/hr when the astronaut slams on the breaks on dry road. Find the amount of
time needed for the car to stop. Use 4k = 0.7.
How many forces are present in the
-
direction?
It'll take the car
seconds to stop.
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