The velocity-time graph for an object moving along a straight path is shown below. Find the average accelerations during the time intervals 0.0 s to 5.0 s, 5.0 s to 15.0 s, and 0.0 s to 20.0 s.
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The velocity vs. time graph for an object moving along a straight path is shown in Figure P2.21.
(i) Find the average acceleration of the object during the time interval
(a) 0 to 5.0 s,
(b) 5.0 s to 15 s., and
(c) 0 to 20 s.
(ii) Find the instantaneous acceleration at (a) 2.0 s, (b) 10 s, and (c) 18 s.
A velocity-time graph for an object moving along the x-axis is shown in Figure P12.5. (a) Plot a graph of the acceleration versus time. Determine the average acceleration of the object (b) in the time interval t = 5.00 s to t = 15.0 s and (c) in the time interval t = 0 to t = 20.0 s.
A velocity-time graph for an object moving along the x-axis is shown in Figure P2.15.
(a) Plot a graph of the acceleration versus time.
Determine the average acceleration of the object
(b) In the time interval t=5.00 s to t=15.0 s and
(c) in the time interval t=0 to t = 20.0 s.
