Multiple Choice
When a car is driving on a flat road, how many distinct action/reaction pairs of forces exist between the car and the road surface according to Newton’s Third Law?
18
views
6. Intro to Forces (Dynamics)
Newton's Third Law & Action-Reaction Pairs
Struggling with Physics?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which statement correctly expresses Newton’s third law of motion?
A
An object at rest stays at rest, and an object in motion stays in motion at constant velocity unless acted on by a net external force.
B
When one object exerts a force on a second object, the second object exerts a force of equal magnitude and opposite direction on the first object.
C
If the net force on an object is zero, the object must be at rest.
D
The net force on an object equals its mass times its acceleration.
8:01mWatch next
Master Newton's Third Law & Action-Reaction Pairs with a bite sized video explanation from Patrick
Start learningRelated Videos
Related Practice
Newton's Third Law & Action-Reaction Pairs practice set
Problem sets built by lead tutorsExpert video explanations