Walang hulogan. A car is moving at a 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. O a = 2.50 [m/s²] O a = 1.25 (m/s2] O a = 0.625 (m/s²] %3D O a = 0.125 [m/s2]

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Chapter1: Units And Measurement
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Problem 82AP: (a) A car speedometer has a 5% uncertainty. What is the range of possible speeds when it reads 90...
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Walang hulogan. A car is moving at a 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.
O a = 2.50 [m/s²]
O a = 1.25 (m/s2]
O a = 0.625 [m/s²]
O a = 0.125 [m/s2]
%3D
Transcribed Image Text:Walang hulogan. A car is moving at a 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. O a = 2.50 [m/s²] O a = 1.25 (m/s2] O a = 0.625 [m/s²] O a = 0.125 [m/s2] %3D
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