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Author Question: A car travels at a constant speed of 95.0 km/h around a circular track with a diameter of 1.00 km. ... (Read 115 times)

CBme

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on: Jul 28, 2018
A car travels at a constant speed of 95.0 km/h around a circular track with a diameter of 1.00 km. What is the magnitude of the car's centripetal acceleration, and what supplies this?

Question 2

How many molecules are in 1.00 mol of sulfur dioxide, SO2?
 a. 64.1
  b. 64.1  6.02  1023
  c. 12.0  1023
  d. 6.02  1023


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234sdffa

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Reply #1 on: Jul 28, 2018
Answer to Question 1

1.39 m/s2, friction

Answer to Question 2

d


CBme

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

Joy Chen

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Reply 3 on: Yesterday
Gracias!

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