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WorksheetsMS-PS1-4 Thermal Energy
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
The particles of a gas move ____than the particles of the same substance in the liquid or solid state.
a)
faster
b)
slower
c)
same speed
2.
Which form of energy causes water to boil?
a)
sound energy
b)
mechanical energy
c)
thermal energy
d)
light energy
3.
Which change is happening to the water?
a)
it is changing from a liquid to a gas
b)
it is changing from a liquid to a solid
c)
it is changing from a solid to a gas
d)
it is changing from a gas to a liquid
4.
Thermal energy and temperature are the same.
a)
True
b)
False
5.
The faster an object moves, the ________ kinetic energy it has.
a)
more
b)
less
c)
none of the above
d)
all of the above
6.
All matter is made of _____ that are constanly moving.
a)
insulators
b)
particles
c)
convection
d)
pieces of plastic
7.
___________________ is the measure of the average kinetic energy of particles.
a)
A thermometer
b)
Expansion
c)
Farenheit
d)
Temperature
8.
What is the solid form of water called?
a)
Ice
b)
Rain
c)
Lake
d)
Water Vapor
9.
What are the three states of matter?
a)
solid, volume, mass
b)
density, volume, mass
c)
solid, liquid, gas
d)
density, gas, volume
10.
What is happening in this picture of this lake freezing?
a)
Molecules are speeding up
b)
Molecules are slowing down
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