Energy
Potential and Kinetic Energy
Thermodynamics
Energy Transformations
Are you Smarter than a 5h Grader
100
The ability to do work
Energy
100
Give an example of potential energy.
Any example where an object is not moving and it is based on where the object is located.
100
What is water vapor?
Water in gas form.
100
Give 3 examples of the different types of energy (not potential or kinetic).
Mechanical, light, electrical, magnetism, thermal, radiant, chemical, gravitational, nuclear, sound
100
Simplify the following fraction : 27/108
27/108 = 1/4
200
The sum of potential and kinetic energy makes up what type of energy?
mechanical energy
200
What two factors determine the amount of potential energy an object has?
mass and position/height
200
Matter in which atoms are constantly moving around and bumping into each other is called...
a. solid
b. liquid
c. gas
b. liquid
200
True or False: energy can be created through chemical means
False
200
What is the plural form of the word 'Deer'
Deer
300
What unit is energy measured in?
Joules
300
What two factors determine an object's kinetic energy?
mass and speed/velocity
300
What are the three ways heat is transferred?
Conduction, convection, radiation
300
Explain exponential growth.
Exponential growth is when a pattern of data shows a greater increase with the passing of time.
300
How many sides does a heptagon have?
7
400
It is the stored energy or energy due to the position is known as what kind of energy.
potential energy
400
What is gravitational potential energy?
Energy an object possesses because of its position in a gravitational field.
400
What is temperature a measurement of?
The average kinetic energy of the atoms in a substance.
400
Give an example of energy conversion.
Any example where we start with one type of energy and it converts to a different type of energy. My example is the light switch (electrical energy) being turned on to turn on the lights (light energy).
400
How many inches are in two yards?
72in
500
What is the relationship between potential and kinetic energy?
As potential energy is decreasing, kinetic energy is increasing.
500
What is elastic potential energy?
Energy stored as a result of applying a force to deform an elastic object. The energy is stored until the force is removed and the object.
500
How does heat move?
From hot to cold.
500
What is a chemical reaction?
A process that creates new substances from existing substances.
500
Who was the fourth president of the United States
James Madison
600
What do we call energy in motion?
Kinetic energy
600
At what point is the potential energy the greatest?
position A
600
Matter in which atoms are closely spaced and vibrate in a fixed position is called...
a. solid
b. liquid
c. gas
a. solid
600
Energy contained within a system responsible for its temperature due to the motion of the particles is called...
Thermal Energy
600
A word, phrase or sequence that reads the same forward and backward is called what?
A palindrome