Measurements
Variables/
Science
Science
Motion/Forces
Physics Catch All
Energy
Simple Machines
Chemistry
101
101
The atom
Chemical Changes
100
unit of measurement used in the US
What is the Imperial System
100
The variables that one can change
What is Independent?
100
movement of an object along the circumference along a circular path.
What is circular motion?
100
Tom walks at a pace of 4km/hr for 3 hours. How far does he walk?
What is 12 km?
100
Stored Energy
What is potential energy?
100
There are three classes of this type of simple machine.
What are levers?
100
This has mass and takes up space.
What is matter?
100
This subparticle part of the atom has a positive charge.
What is a proton?
100
Rotting fruit is an example of this type of change.
What is a chemical change?
200
unit of measurement in the scientific community
What is the Metric System
200
Constants during an experiment
What are controlled variables?
200
The earth rotating is this type of motion
What is rotary motion?
200
A push or pull on an object
What is a force?
200
Energy in motion.
What is kinetic energy?
200
Two inclined planes put together are called this.
What is a wedge?
200
These are good conductors or heat and electricity.
What are metals?
200
This sub-particle charge has a negative charge.
What is an electron?
200
Water evaporating is this type of change.
What is a physical change?
300
Tool used to measure liquid volume
What is a graduated cylinder?
300
The outcome of an experiment
What is dependant variables?
300
Part of the body remains fixed and the rest part moves to and fro
Vibatory Motion
300
This law of motion comes in pairs.
What is Newton's 3rd Law?
300
This cannot be created or destroyed, only transferred.
Energy
300
A baseball bat if this type of lever.
What is a 3rd Class lever?
300
Odor change, gas production and color can can be a sign of this.
What is a chemical change?
300
This is the same as the number of protons in neutral atoms.
What is the atomic number?
300
During this reaction energy released usually in the form of heat or light when the product forms.
What is an exothermic reaction?
400
Boiling point in Celsius
What is 100
400
There must be more than one type of this type of variable to prove the experiment is valid.
What is independent variable?
400
A baby swing is an example of this type of motion
What is oscillatory motion?
400
A gentle movement of air towards the nose by the hand
What is the wafting method?
400
What type of energy is held in the ball on the left?
What is potential energy?
400
Two or more simple machines placed together are called this.
What is a compound machine?
400
This is an example of what state of matter?
What is a liquid?
400
This 4th century philosopher came of this the ideas that everything is made up of tiny grains called atoms.
Who is Democritus?
400
When milk goes bad and has solid chunks form.
What is a precipitate?
500
Base unit for mass
What is a gram?
500
Science relies on facts and data to explain the natural world.
Why facts and data are important?
500
W=f*d
What is the formula for work?
500
The force is responsible for objects falling to the ground?
What is gravitational force?
500
This increases the distance traveled but decreases the force required to move an object
What is an inclined plane?
500
The triangle in this lever represents this.
What is the fulcrum?
500
The way the item reflects the light.
What is luster?
500
These are located on the energy level outside the nucleus in an atom?
What is an electron?
500
In an endothermic reaction, more energy is required to break the bond in a chemical change. The reaction absorbs the heat and usually results in this.
What is a temperature decrease?