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WorksheetsSimple Machines Pop Quiz! (1)
Total questions: 12
Worksheet time: 6mins
What is a simple machine?
A machine that is simple.
A basic mechanical device that make work easier.
A tool.
Something we all use.
What is a simple machine powered by?
Electricity
Fuel/Gasoline
My superpowers
The force of a human or animal
Complete the sentence: Simple machines provide us with ____________.
mechanical advantage
force
work
lots of money
What is force?
Something strong
Something that makes work easier
Something that does not make work easier
The push and pull on an object
What is work?
What my mom/dad does
What I want to do when I grow up
Something hard to do
When an object moves as a result of force acting on it
Which unit do we measure force with?
Newton
Joule
Meter
Gallon
Which unit do we measure work with?
Newton
Joule
Meter
Gallon
To measure work, which of the following do we use?
Work = Force x Weight
Work = Height x DIstance
Work = Force x Distance
Work = 1 + 1
What are the 4 parts of a lever?
hands, shoulders, knees, toes
arm, fulcrum, load, effort
arm, elbow, thigh, foot
sweat, blood, tears, effort
Which of these simple machines is a lever?
Which of the following is NOT a lever?
From our lever experiments, which of the following is true?
The closer the fulcrum is to the load, the less effort needed.
The further the fulcrum is to the load, the less effort needed.
It doesn't matter where the fulcrum is, the effort is the same.
Just keep the fulcrum in the middle.
