GRADED SUMMARY QUESTIONS FROM OBJECT FREE FALLING VERTICALLY LAB EXEPERIMENT: 1.

ID: 1413275 • Letter: G

Question

GRADED SUMMARY QUESTIONS FROM OBJECT FREE FALLING VERTICALLY LAB EXEPERIMENT:

1. For constant acceleration, what shape should the velocity versus time graph be?

2. What are the units of the slope of the velocity verus time graph?

3. What is the physical meaning of the slope of the velocity versus time graph?

4. What are the units of the "area" under the velocity versus time graph?

5. What is the physical meaning of the "area" under the velocity versus time graph be?

6. For constant acceleration, what shape should the position versus time graph be?

7. What are the units of a slope at any place on the curve of the position verus time graph?

8. What is the physical meaning of a slope on the curve of the position versus time graph?

1) positive acceleration velocity vs time is stright line passing through the origen.

constant acceleration the velocity vs time graph is gives constant slope

2) meter/sec^2

3) acceleration

4) meter/sec^2

5) acceleration

6) constant acceleration the displacement-time graph consists of a curved-line whose gradient (slope) is increasing in time.

7) meter/sec

8) velocity

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