10. A car is moving at constant speed of 5.00 m/s. The driver sees the edge of the cliff 20.0 m ahead. What should the magnitude of the car's acceleration be so that the car stops before it falls over the cliff? Assume that the acceleration is constant. A. a= 0.625 m/s² B. a= 0.125 m/s2 C. a= 1.25 m/s2?

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Chapter1: Introduction: The Nature Of Science And Physics
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Problem 13PE: (a) A car speedometer has a 5.0% uncertainty. What is the range of possible speeds when it reads 90...
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Use the value of g = 9.80 [m/s^2]
10. A car is moving at constant speed of 5.00 m/s. The driver sees the edge of the cliff 20.0 m
ahead. What should the magnitude of the car's acceleration be so that the car stops before it
falls over the cliff? Assume that the acceleration is constant.
A. a= 0.625 m/s?
B. a= 0.125 m/s²
C. a= 1.25 m/s?
D. a= 2.50 m/s²
Transcribed Image Text:10. A car is moving at constant speed of 5.00 m/s. The driver sees the edge of the cliff 20.0 m ahead. What should the magnitude of the car's acceleration be so that the car stops before it falls over the cliff? Assume that the acceleration is constant. A. a= 0.625 m/s? B. a= 0.125 m/s² C. a= 1.25 m/s? D. a= 2.50 m/s²
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