A racing car starts from rest at t= 0 and reaches a final speed v at time t. If the acceleration of the car is constant during this time, which of the following statements is true? O a. The velocity of the car remains constant. O b. The car travels a distance = VX t. Oc None of statements (a) through (d) is true. Od. The magnitude of the acceleration of the car is dv/dt. O e. The average speed of the car is 2v.

A racing car starts from rest at t= 0 and reaches a final speed v at time t. If the acceleration of the car is constant during this time, which of the following statements is true? O a. The velocity of the car remains constant. O b. The car travels a distance = VX t. Oc None of statements (a) through (d) is true. Od. The magnitude of the acceleration of the car is dv/dt. O e. The average speed of the car is 2v.

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Description: A racing car starts from rest at t= 0 and reaches a final speed v at time t. If the acceleration of the car is constant during this time, which of the following statements is true?O a. The velocity of the car remains constant.O b. The car travels a

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter2: Motion In One Dimension

Section2.1: Displacement, Velocity, And Acceleration

Problem 2.2QQ: True or False? (a) A car must always have an acceleration in the same direction as its velocity. (b)...

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