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Search Results for fulcrum - All Grades

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Grade 4 Simple Machines
Which letters represent the fulcrum, effort force, and load on the lever diagram?
First Class Lever
  1. Fulcrum = A; Effort = B; Load = C
  2. Fulcrum = C; Effort = A; Load = B
  3. Fulcrum = A; Effort = C; Load = B
  4. Fulcrum = B; Effort = C; Load = A
Grade 5 Simple Machines
In a lever (all classes of levers) the force needed will be smaller, and the work will be easier, if we do which of the following?
  1. Move the load closer to the fulcrum.
  2. Move the load away from the fulcrum.
  3. The distance from the fulcrum does not matter.
Grade 3 Simple Machines

This question is a part of a group with common instructions. View group »

Grade 7 Defining Words
the pivot about which a lever turns
  1. debris
  2. seep
  3. fulcrum
  4. alcove
Grade 3 Simple Machines

This question is a part of a group with common instructions. View group »

Which is the best definition of fulcrum?
  1. straight bar
  2. push or pull
  3. turning point
Grade 8 Simple Machines
How do you increase the Mechanical Advantage of a lever?
  1. Move the fulcrum closer to the output force.
  2. Move the fulcrum closer to the input force.
  3. Increase the output force.
  4. Put the fulcrum equal distance from the output and input forces.
Grade 6 Simple Machines
Grade 4 Simple Machines
Which is not an example of a simple machine?
  1. screw
  2. pulley
  3. fulcrum
  4. inclined plane
Grade 5 Simple Machines
Grade 7 Forces and Motion
Grade 8 Simple Machines
An object being lifted or moved by a machine is
  1. a fulcrum.
  2. a load.
  3. work.
  4. force.
  5. friction.
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