
Laws of motion
Flashcard
•
Physics
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is Newton's First Law known as?
Back
The Law of Inertia.
2.
FLASHCARD QUESTION
Front
State Newton's First Law.
Back
An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.
3.
FLASHCARD QUESTION
Front
What does it mean for forces to be balanced?
Back
Balanced forces result in no change in motion; the object remains at rest or continues to move at a constant velocity.
4.
FLASHCARD QUESTION
Front
What does it mean for forces to be unbalanced?
Back
Unbalanced forces result in a change in motion; the object accelerates in the direction of the net force.
5.
FLASHCARD QUESTION
Front
If two skaters push off each other, what can be said about their velocities if one has a smaller mass?
Back
The skater with the smaller mass will have a greater velocity than the skater with the larger mass.
6.
FLASHCARD QUESTION
Front
According to Newton's Third Law, what happens for every action?
Back
For every action, there is an equal and opposite reaction.
7.
FLASHCARD QUESTION
Front
What is inertia?
Back
Inertia is the tendency of an object to resist changes in its state of motion.
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?