L4 - Newton's laws
0.0(0)
Studied by 0 people0.0(0)
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/3
There's no tags or description
Looks like no tags are added yet.
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
4 Terms
1
New cards
What is Newton’s First Law and what is its other name?
Every body continues in a state of rest or uniform motion in a straight line unless compelled to change that state by external forces exerted upon it
Law of inertia
2
New cards
What is Newton’s Second Law and what is the equation that goes with it?
The rate of change in momentum of a body is proportional to the force causing it and the change takes place in the direction in which the force acts
F = ma
3
New cards
What is Newton’s Third Law?
For every force that is exerted by one body on another, there is an equal and opposite force exerted on the first body by the second
4
New cards
When is a body weightless?
When it is free falling under gravity
Note 
Flashcards (51)