Phys 1401 Final Exam Review Latest Actual Questions With Verified Answers

PHYS 1401 FINAL EXAM REVIEW LATEST ACTUAL
QUESTIONS WITH VERIFIED ANSWERS

Question 1.
Lab 1 - 1D Motion Graphing What does an approximately horizontal line in a velocity vs. time graph
mean?


ANSWER
The velocity is constant.



Question 2.
Lab 1 - 1D Motion Graphing Is the given Graph a possible graph of motion?


ANSWER
No, because time cannot decrease.




Question 3.
Lab 1 - 1D Motion Graphing Given the graph below, what is the slope of the line?


ANSWER
10 m/s






,Question 4.
Lab 1 - 1D Motion Graphing At which point in the given graph is the acceleration the highest?


ANSWER
A




Question 5.
Lab 1 - 1D Motion Graphing What does an approximately horizontal line in a position vs time graph
mean


ANSWER
The object is at rest.



Question 6.
Lab 1 - 1D Motion Graphing Which graph shows a negative velocity?


ANSWER
C (image)






, Question 7.
Lab 1 - 1D Motion Graphing The slope of the position vs time curve represents


ANSWER
the rate of change of displacement



Question 8.
Lab 1 - 1D Motion Graphing The slope of the velocity vs time curve represents


ANSWER
the average acceleration



Question 9.
Lab 2 - Motion on an Incline In the experiment, what force was utilized to make your object move
with a constant acceleration down the incline?


ANSWER
Gravity



Question 10.
Lab 2 - Motion on an Incline Which of the following was the major assumption in the experiment you
performed on uniformly accelerated motion?


ANSWER
The acceleration due to gravity is a constant.



Question 11.