Mariam A.

asked • 09/09/22

Please help me to solve this problem!!!

Which of the following position-time graphs depicts the motion diagram shown below:

https://montclair.instructure.com/courses/164583/files/13727296/preview.

1 Expert Answer

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Mariam A.

A accelerating car has a velocity that is increasing with time according to the following relation x(t)= 0.5*4*t^2. What is the velocity of the car at t=4.5 seconds.
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09/10/22

Mariam A.

It's this question I calculated it 40.5 but I'm not sure if it's correct though.
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09/10/22

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