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WorksheetsLEVERs REVISION QUIZ
Total questions: 12
Worksheet time: 6mins
The correct definition of a lever
A rigid bar used to lift a load
Point or joint point.
Muscles responsible for movement
What is being lifted or moved
Select the correct definition of a fulcrum
They help you move they increase the amount you lift
Point of pivot or joint lever attaches.
Muscles responsible for movement
What is being lifted or moved
Select the correct definition of a load
A rigid bar used to lift a load
They help you move they increase the amount you lift
Point or joint point or joint
What is being lifted or moved
Select the correct definition of an effort
A rigid bar used to lift a load
They help you move they increase the amount you lift
Point or joint point or joint
Muscles responsible for movement
Select the correct definition of a lever arm
A rigid bar used to lift a load
Point or joint point or joint
Muscles responsible for movement
What is being lifted or moved
What does the image show?
Lever arm
Fulcrum
Effort
Load
Which part of the lever systems is a square ?
Lever arm
Fulcrum
Effort
Load
What does the image show?
Lever arm
Fulcrum
Effort
Load
Which class lever system can be seen in the image?
Ist class Lever
2nd class Lever
3rd class Lever
Which class lever system can be seen in the image?
1st class lever
2nd class lever
3rd class lever
Which class lever system can be seen in the image?:
1st class lever system
2nd class lever
3rd class lever
When a lever's load arm is longer than its effort arm it is known as having a
Mechanical advantage
Mechanical disadvantage.
A longer lever.
A fulcrum or pivot.
