

Understanding Freefall and Kinematic Equations
Interactive Video
•
Physics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Nancy Jackson
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the definition of an object in freefall?
An object moving upwards with constant speed
An object with no forces acting on it
An object with only gravity acting on it
An object moving horizontally with constant speed
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the value of acceleration due to gravity on Earth?
9.81 m/s²
8.9 m/s²
10.5 m/s²
12 m/s²
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does the direction of acceleration compare to the direction of velocity during freefall?
Acceleration and velocity always point in the same direction
Velocity is always zero during freefall
Acceleration always points downwards, regardless of velocity direction
Acceleration changes direction with velocity
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the velocity of an object at the highest point of its motion when thrown upwards?
It is at its maximum
It is zero
It is negative
It is equal to the initial velocity
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If an object is dropped, what is its initial velocity?
10 m/s
9.81 m/s
0 m/s
5 m/s
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the example of a ball dropped from a height, what is the final velocity just before it hits the ground?
14 m/s
10 m/s
9.81 m/s
0 m/s
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When a ball is thrown upwards, what is the maximum height it reaches if thrown at 10 m/s?
10.2 meters
5.1 meters
7.5 meters
12 meters
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?