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1. You walk about 60 m at a speed of 1.05 m / s and then run about 62 m at a speed of 2.95 m / s. Determine the average speed of the total trip.
2. The table shows the positions of a car that is moving on a straight line:
a) Determine the displacement between positions A and F
b) Find the average speed between positions B and E
3. Starting from rest a car reaches a speed of 48 km / h in 3.2 seconds and 96 km / h in 8.4 seconds. Determine the average acceleration, in m / s2, during the time interval that it takes to increase from 0 to 48 km / h.
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Please write this in computer
Show clear, complete and organized procedure
1. You walk about 60...
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question 5
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equation. Show step by step please. Box in answers please. Note:
thermal expansion in (°C) gasses in (K) pressure in (pa) and volume
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+++++++
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+++++++
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++++++++++++++
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+++++++++
7-
+++++++
8-
++++++++++++++
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