Question
In: Physics
A Honda Civic travels in a straight line along a road. Its distance x from a...
A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the equation x(t)=αt2−βt3, where α = 1.48 m/s2 and β = 0.0465 m/s3
A)Calculate the average velocity of the car for the time interval t=0 to t= 2.02 s.
Express your answer in meters per second.
B)Calculate the average velocity of the car for the time interval t=0 to t= 4.03 s.
Express your answer in meters per second.
C)Calculate the average velocity of the car for the time interval t= 2.02 s to t= 4.03 s.
Express your answer in meters per second.
Solutions
Expert Solution
Given 
A) Calculate the average velocity of the car for the time interval t=0 to t= 2.02 s.
Average Speed = Total distance traveled / Total time taken
ANSWER: 
=========================
B) Calculate the average velocity of the car for the time interval t=0 to t= 4.03 s.
Average Speed = Total distance traveled / Total time taken
ANSWER: 
=========================
C)Calculate the average velocity of the car for the time interval t= 2.02 s to t= 4.03 s.
Average Speed = Total distance traveled / Total time taken
ANSWER: 
=========================
genius_generous answered 7 months agoRelated Solutions
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https://d2vlcm61l7u1fs.cloudfront.net/media%2Fa8f%2Fa8f89426-1896-44e8-863a-df989e927825%2FphpeLSO6i.png
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