Study your flashcards anywhere!
Download the official Cram app for free >
- Shuffle
Toggle OnToggle Off
- Alphabetize
Toggle OnToggle Off
- Front First
Toggle OnToggle Off
- Both Sides
Toggle OnToggle Off
- Read
Toggle OnToggle Off
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
26 Cards in this Set
- Front
- Back
Gram
|
The standard metric unit for mass
|
|
Meter
|
The standard metric unit for length
|
|
Density
|
How tightly packed an object is; the mass per unit volume
|
|
Precision
|
Values that are close together
|
|
Accuracy
|
Being close to the true measured value
|
|
Scientific Method
|
An organized plan for gathering and organizing and communicating information; POHTDAC
|
|
Data
|
Information you obtain through your senses
|
|
Conclusion
|
A well tested explanation for a set of observations or experimental results
|
|
Hypothesis
|
An educated guess
|
|
Variable
|
Any factor that can change in an experiment.
|
|
Force
|
Push or pull on an object
|
|
Vector
|
Displacement divided by time or speed with direction. (Like a velocity)
|
|
Acceleration
|
The rate at which an objects velocity changes
|
|
Inertia
|
An object at rest tends to stay at rest. An object in motion tends to stay in motion unless an unbalanced force acts upon it.
|
|
Distance
|
How far you have gone going a certain speed.
|
|
Displacement
|
The distance between the starting point and the finishing point.
|
|
Bouyancy
|
The density of an object submerced in a fluid with an equal upward force.
|
|
Density
|
The amount of area something takes up.
|
|
Work
|
Force and distance (movement)
|
|
Joule
|
Work
|
|
Fulcrum
|
a leverage point
|
|
Power
|
The rate of work
|
|
Watt
|
Is what energy is measured in.
|
|
Kinetic Energy
|
Energy in motion.
|
|
Energy
|
The ability to do work
|
|
Fossil fuels
|
Non renewable resources.
|