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Reflectivity
Revision as of 08:50, 5 April 2019 by
NRJC
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(Created page with "==Key Stage 3== ===Meaning===
Reflectivity
is how good a
material
is at
reflecting
an
image
. ===About Reflectivity=== : Highly '''reflective''' m...")
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Contents
Key Stage 3
Meaning
Reflectivity
is how good a
material
is at
reflecting
an
image
.
About Reflectivity
Highly
reflective
materials
are referred to as
shiny
.
Highly
reflective
materials
make good
mirrors
.
Key Stage 4
Meaning
Reflectivity
is how good a
material
is at
reflecting
an
image
.
About Reflectivity
Highly
reflective
materials
are referred to as
shiny
.
Highly
reflective
materials
make good
mirrors
.
Highly
reflective
materials
absorb
and
emit
infra-red
radiation
at a slower rate than dull
materials
.