WorksheetsTransfer of Heat
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Heat always flows from a __________________ to a cooler object.
a)
warmer
b)
cooler
c)
coolest
d)
warmest
2.
There are ____________ different ways that heat can move.
a)
one
b)
two
c)
three
d)
four
3.
In ____________ , heat is transferred from one particle of matter to another without the movement of the matter.
a)
conduction
b)
convection
c)
convection current
d)
induction
4.
In ____________, heat is transferred by the currents within a fluid.
a)
conduction
b)
convection
c)
convection currents
d)
radiation
5.
In ___________ , energy is transferred by electromagnetic waves.
a)
convection
b)
radiation
c)
conduction
d)
induction
6.
A ______________ is a material that transfers thermal energy well.
a)
insulator
b)
protector
c)
conductor
d)
reflector
7.
A ______________ is a material that does not transfer thermal energy well.
a)
insulator
b)
conductor
c)
reflector
d)
radiator
8.
A circular movement of matter with different amounts of thermal energy create a ...
a)
ocean current
b)
thermal current
c)
convection current
d)
current
9.
Wood, straw, and wool are materials that are good __________________.
a)
insulators
b)
conductors
c)
reflectors
d)
generators
10.
Silver, stainless steel, and copper are materials that are good _________________.
a)
insulators
b)
radiators
c)
currents
d)
conductors
100 %
