1. Period 2 Question 1

2. Two cars accelerate with the same acceleration from zero initial velocity. Car #1 travels 1 second, and car #2 travels 2 seconds. The displacement from the original position for car # 2 as compared to the displacement for the car #1 is:
The same
Twice larger
Three times larger
Four times larger
None of the above

3. Period 2 Question 2

4. The same Twice larger Twice smaller Four times larger
On planet X free fall acceleration constant g’ is 4 times larger than the constant g on Earth. An object is thrown on both planets from a height h to the ground level with a zero initial velocity. The time of fall on the planet X as compared to the time of fall on Earth is:
The same
Twice larger
Twice smaller
Four times larger
Four times smaller

5. Period 3 Question 1

6. Two cars accelerate with the same acceleration from zero initial velocity. Car #1 travels 1 seconds, and car #2 travels 3 seconds. The displacement from the original position for car # 2 as compared to the displacement for the car #1 is:
The same
Twice larger
Three times larger
Four times larger
None of the above

7. Period 3 Question 2

8. On planet X free fall acceleration constant g’ is 4 times larger than the constant g on Earth. An object is thrown on both planets from a height h to the ground level with a zero initial velocity. The time of fall on the planet X as compared to the time of fall on Earth is:
Twice larger
Twice smaller
Four times larger
Four times smaller
The same