Question

The instantaneous position of a particle along the x-axis is given by:
x(t) = 9.75 + (1.5 m/s3) t3; x in meters and t in seconds.

Determine"
a. the average velocity during the time interval t = 3.00 s to t = 5.00 s
b. the instantaneous velocity at t = 3.00 s
c. the instantaneous velocity at t = 6.00 s
d. the average acceleration during the time interval
t = 3.00 s to t = 5.00
e. the instantaneous acceleration at t = 2.00 s

Answer 1

Answer:

a)73.5 b)40.5 d)162 d)36 e)18

Explanation:

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