Question
Asked Mar 6, 2020
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18. A car starts from rest and travels in a straight line with a constant acceleration of 7.00 m/s^2. After a time of 5.00 s, which of these expressions yields how far the car traveled from its starting point in meters?
  a.
7.00 times 5.00
  b.
½ times 7.00 times 5.00^2
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Expert Answer

Step 1

The acceleration of the car,

Physics homework question answer, step 1, image 1

Step 2

Time taken,

Physics homework question answer, step 2, image 1

Step 3

The car starts from the rest.

The initial speed of the car,

Physics homework question answer, step 3, image 1

...

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