3. A car moving along X- axis according on the function:X (t) = 2 t² + 5 t +7 on [1,2] Find:a- The average velocity. b- The acceleration at 3s.Tulie is walking around a track at a 2m/s for some exercıse. osoft WordPDFescape Desktop Creatorminutes?3. A car moving along X- axis according on the function:X (t) = 2 t² + 5 t +7_on [1.2] Find:a- The average velocity. b- The acceleration at 3s.4. Julie is walking around a track at a 2m/s for some exercise. She th

a. The average velocity can be calculated as follows, vavg=X2-X1t2-t1=X2-X12 s-1…

Answered: 3. A car moving along X- axis according…

3. A car moving along X- axis according on the function: X (t) = 2 t² + 5 t +7 on [1,2] Find: a- The average velocity. b- The acceleration at 3s.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 21CQ: An object that is thrown straight up falls back to Earth. This is one-dimensional motion. (a) When...

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3. A car moving along X- axis according on the function:
X (t) = 2 t² + 5 t +7 on [1,2] Find:
a- The average velocity. b- The acceleration at 3s.
Tulie is walking around a track at a 2m/s for some exercıse.

osoft Word
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3. A car moving along X- axis according on the function:
X (t) = 2 t² + 5 t +7_on [1.2] Find:
a- The average velocity. b- The acceleration at 3s.
4. Julie is walking around a track at a 2m/s for some exercise. She th

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