Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
|
Newton’s 1st Law |
Every object will continue to be in a state of rest or move at a constant speed in a straight line unless it is compelled to change by an outside force |
|
|
Newton’s 2nd Law |
The change of motion of a body is proportional to and in the direction of the force acting on it. |
|
|
Newton’s 3rd Law |
For every action there is an equal and opposite reaction |
|
|
Momentum |
The law states that in the absence of any outside influence, there is a measure of a body’s motion |
|
|
Law of Inertia |
inertia is the tendency of objects (and legislatures) to keep doing what they are already doing |
|
|
Factors of Momentum |
1. Speed 2. Direction of its motion 3. Mass |
|
|
Velocity |
Used to describe speed and direction of motion |
|
|
Acceleration |
the rate of change in an object’s velocity |
|
|
Angular Momentum |
a measure of the rotation of a body as it revolves around some fixed point (an example is a planet orbiting the Sun) |
