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WorksheetsBill Nye Friction
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Friction is a force that results when ever two surfaces are ______________ each other.
a)
heating
b)
slowing
c)
speeding
d)
touching
2.
Friction can turn work into
a)
bumps
b)
chirps
c)
more
d)
heat
3.
In _________ there is almost no friction.
a)
your home
b)
Whitehall
c)
space
d)
laboratories
4.
Ball bearings purpose is to create ____________ friction.
a)
fluid
b)
rolling
c)
sliding
d)
static
5.
Oil will _____________ friction.
a)
not change
b)
decrease
c)
increase
d)
eliminate
6.
Crickets use friction to
a)
CHIRP
b)
FLY
c)
JUMP
d)
THEY DO NOT USE FRICTION
7.
The more electrons repel each other, the __________ friction there is.
a)
less
b)
more
c)
none
8.
Fluid friction occurs in a liquid or ___________.
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
9.
When air molecules bump into each other they create friction. What happens to the air temperature?
a)
Decrease
b)
Increase
c)
Stays the same
d)
Go to absolute zero
10.
What topic was the Bill Nye video about?
a)
Friction
b)
Momentum
c)
Motion
d)
Newton's laws
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