Q2: The 1500-kg car has a velocity of 30 km/h up the 10-percent grade when the driver applies more power for 8 s to bring the car up to a speed of 60 km/h. Calculate the time average F of the total force tangent to the road exerted on the tires during the 8 s. Treat the car as a particle and neglect air resistance. [ Ans.: F = 3.03 N |

Q2: The 1500-kg car has a velocity of 30 km/h up the 10-percent grade when the driver applies more power for 8 s to bring the car up to a speed of 60 km/h. Calculate the time average F of the total force tangent to the road exerted on the tires during the 8 s. Treat the car as a particle and neglect air resistance. [ Ans.: F = 3.03 N |

Name: Q2: The 1500-kg car has a velocity of 30 km/h upthe 10-percent grade
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Description: Q2: The 1500-kg car has a velocity of 30 km/h upthe 10-percent grade when the driver applies morepower for 8 s to bring the car up to a speed of 60km/h. Calculate the time average F of the total forcetangent to the road exerted on the tires during t

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Q2: The 1500-kg car has a velocity of 30 km/h up
the 10-percent grade when the driver applies more
power for 8 s to bring the car up to a speed of 60
km/h. Calculate the time average F of the total force
tangent to the road exerted on the tires during the 8
s. Treat the car as a particle and neglect air
resistance.
[ Ans.: F = 3.03 N ]
10

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