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Energy/Thermal Energy Flashcards | StudBud
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Energy/Thermal Energy
Energy/Thermal Energy
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Quiz for 8th grade earth science.
Flashcards
28 cards
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Questions
28
Answers
1
Which type of motion is associated with an objects position and shape?
Potential
Thermal
Kinetic
Chemical
2
After a ball bounces when will have its maximum potential energy?
As it's slowing down
Right after the bounce
When it stops in the air
Just before it hits the ground
3
Which type of energy is also called, "light energy" and travels in waves?
Nuclear
Electrical
Thermal
Electromagnetic
4
When you build up a static charge, what form of energy are you dealing with?
Nuclear
Electrical
Thermal
Mechanical
5
This is the transfer of thermal energy through contact.
Osmosis
Convection
Radiation
Conduction
6
What is the transformation of energy that happens when you eat?
Mechanical->Chemical->Thermal/Mechanical
Chemical->Thermal->Mechanical
Thermal->Chemical->Mechanical->
7
This type of material does not easily absorb and release thermal energy.
Insulator
Conductor
8
When gasoline ignites it is transforming from chemical to which form of energy?
Electromagnetic
All
Sound
Thermal
9
What is the formula for kinetic energy?
K=1/2MV2
K=1/22MV
K=2MV2
K=1/2M2V2
10
This is the transfer of thermal energy through fluids.
Convection
Osmosis
Radiation
Conduction
11
What is heat?
Slow moving particles
Medium moving particles
Fast moving particles
Still particles
12
Touching a pot on the stove and burning your hand is an example of what transfer of energy?
Osmosis
Conduction
Radiation
Convection
13
Which type of energy is found/released in chemical bonds?
Potential
Kinetic
Chemical
Mechanical
14
Which type of energy is caused by the movement of electrons between objects?
Thermal
Electrical
Kinetic
Nuclear
15
Energy is measured in ...
Joules
Newtons
MPH
Degrees
16
What is the force of gravity on an object?
9.8m/s2
9.8m/s
9.8m2/s2
9.82m/s
17
There is no such thing as cold?
False
True
18
This is the transfer of heat through waves.
Conduction
Radiation
Osmosis
Convection
19
Which form of energy is found inside the nucleus of an atom?
Nuclear
Potential
Electrical
Kinetic
20
Thermal energy always travels in which direction?
From high to high
From low to high
From high to low
From low to low
21
This type of material will easily absorb and release energy.
Insulator
Conductor
22
The measurement of an objects thermal energy is known as what?
Thermal Energy
Heat
Warmth
Temperature
23
Fluids that are cold are less dense.
True
False
24
The physical ability to feel thermal energy is called what?
Fire
Heat
Thermal
Temperature
25
When you stretch a rubber band it is experiencing what kind of energy?
Elastic gravitational energy
Elastic kinetic energy
Elastic potential energy
Elastic thermal energy
26
Fluids that are colder will have a tendency to sink, why?
Their molecules are farther apart
Their molecules are closer together
Their molecules are evenly spaced
Their molecules aren't moving
27
What is the transformation of energy that happens in the sun?
Nuclear->Sound
All
Nuclear->Thermal
Nuclear->Electromagnetic
28
Which type of energy is also called, "energy of motion"?
Potential
Thermal
Nuclear
Kinetic
