A 1050 kg car is driving with a speed of 30 m/s. The driver sees a cop on the side of the road and slows down to a speed of 15 m/s in 3 s. a) What is the acceleration of the car? b) What is the force acting on the car? c) What is the impulse acting on the car?

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Chapter1: Units, Trigonometry. And Vectors
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A 1050 kg car is driving with a speed of 30 m/s. The driver sees a cop on the side of the road and
slows down to a speed of 15 m/s in 3 s.
a) What is the acceleration of the car?
b) What is the force acting on the car?
c) What is the impulse acting on the car?
Remember to include the following when answering these questions:
What did you get? (your answer with the correct units and supporting work)
How did you get that? (the equation you chose to use to get your answer)
Why did you use that? (the concept that supports the use of the equation that you chose to use)
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Transcribed Image Text:A 1050 kg car is driving with a speed of 30 m/s. The driver sees a cop on the side of the road and slows down to a speed of 15 m/s in 3 s. a) What is the acceleration of the car? b) What is the force acting on the car? c) What is the impulse acting on the car? Remember to include the following when answering these questions: What did you get? (your answer with the correct units and supporting work) How did you get that? (the equation you chose to use to get your answer) Why did you use that? (the concept that supports the use of the equation that you chose to use) Edit View Insert Format Tools Table 12pt v Paragraph v В U MacBook Air DE ト
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