Survey

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Jerk (physics) wikipedia , lookup

Photon polarization wikipedia , lookup

T-symmetry wikipedia , lookup

Vibration wikipedia , lookup

Fictitious force wikipedia , lookup

Faster-than-light wikipedia , lookup

Modified Newtonian dynamics wikipedia , lookup

Theoretical and experimental justification for the Schrödinger equation wikipedia , lookup

Center of mass wikipedia , lookup

Kinetic energy wikipedia , lookup

Weight wikipedia , lookup

Specific impulse wikipedia , lookup

Kinematics wikipedia , lookup

Buoyancy wikipedia , lookup

Force wikipedia , lookup

Electromagnetic mass wikipedia , lookup

Classical mechanics wikipedia , lookup

Rigid body dynamics wikipedia , lookup

Momentum wikipedia , lookup

Seismometer wikipedia , lookup

Relativistic angular momentum wikipedia , lookup

Equations of motion wikipedia , lookup

Hunting oscillation wikipedia , lookup

Classical central-force problem wikipedia , lookup

Centripetal force wikipedia , lookup

Relativistic mechanics wikipedia , lookup

Newton's laws of motion wikipedia , lookup

Inertia wikipedia , lookup

Transcript
```Forces and Motion Study Guide
Students will need to know the following:
1.
Definition for Newton’s 1st, 2nd, and 3rd Laws of Motion
2.
Inertia is a resistance to change in motion
3.
Formulas S= D/T Speed = Distance/ Time ; Momentum= mv;
a= Vf - Vi / t (acceleration)
4.
Unit for momentum: kg-m/s
5. Potential Energy: stored energy – energy due to position
Kinetic Energy: energy of motion
6. Mass: amount of material in an object
Weight: gravitational pull on an object
7.
Acceleration: A change in either the speed of an object or its direction of travel
8.
Momentum: The product of an object’s mass and velocity
9.
Two factors that make up velocity: speed and direction
10. Velocity: how fast an object is going in a given direction
11. The causes for a large momentum: greater mass and high velocity
12. Force: a push or pull that causes a change in motion
13. N= Newtons or kg-m/s2 ( Unit for Force)
14. Friction: Force that acts between two objects in contact
15. Pressure: P= F/A
Unit psi
16. Remember that mass is a measure of an object’s inertia. More mass= more inertia
17. Read over the different pressure experiments. Have a basic understanding of them
```