AccelerationThe rate atwhichvelocitychangesover time.EfficiencyThe percentageof input energyconverted intouseful outputwork.MechanicalSystemA device thatuses energyto performwork.WedgeTwo inclinedplanes joinedtogether tosplit or cutobjects.MechanicsThe branchof physicsthat studiesmotion andforces.MachineA tool thatmakes workeasier bychanging forceor motion.PowerThe rate atwhich workis done orenergy isused.WheelandAxleA large wheelattached to asmaller axlethat rotatetogether.Conservationof EnergyEnergy cannotbe created ordestroyed,only changedin form.LeverA rigid barthat rotatesaround a fixedpoint called afulcrum.EnergyTheability todo work.MotorA device thatconvertselectricalenergy intomechanicalmotion.NetForceThecombinedeffect of allforces actingon an object.MechanicalAdvantageHow much amachinemultiplies theinput force.InclinedPlaneA slantedsurface usedto raise orlower objectswith less force.SimpleMachineA basicdevice thathelpschange forceor motion.GearA rotatingwheel withteeth thattransfersmotion andforce.TorqueA twisting forcethat causesrotation aroundan axis.ForceA push orpull actingon anobject.VelocitySpeed ina specificdirection.WorkEnergytransferredwhen a forcemoves anobject adistance.CompoundMachineA machinemade fromtwo or moresimplemachines.PulleyA wheel witha groove thatuses a ropeor cable tolift loads.ScrewAn inclinedplanewrappedaround acylinder.FulcrumThe pivotpoint onwhich a leverrotates.AccelerationThe rate atwhichvelocitychangesover time.EfficiencyThe percentageof input energyconverted intouseful outputwork.MechanicalSystemA device thatuses energyto performwork.WedgeTwo inclinedplanes joinedtogether tosplit or cutobjects.MechanicsThe branchof physicsthat studiesmotion andforces.MachineA tool thatmakes workeasier bychanging forceor motion.PowerThe rate atwhich workis done orenergy isused.WheelandAxleA large wheelattached to asmaller axlethat rotatetogether.Conservationof EnergyEnergy cannotbe created ordestroyed,only changedin form.LeverA rigid barthat rotatesaround a fixedpoint called afulcrum.EnergyTheability todo work.MotorA device thatconvertselectricalenergy intomechanicalmotion.NetForceThecombinedeffect of allforces actingon an object.MechanicalAdvantageHow much amachinemultiplies theinput force.InclinedPlaneA slantedsurface usedto raise orlower objectswith less force.SimpleMachineA basicdevice thathelpschange forceor motion.GearA rotatingwheel withteeth thattransfersmotion andforce.TorqueA twisting forcethat causesrotation aroundan axis.ForceA push orpull actingon anobject.VelocitySpeed ina specificdirection.WorkEnergytransferredwhen a forcemoves anobject adistance.CompoundMachineA machinemade fromtwo or moresimplemachines.PulleyA wheel witha groove thatuses a ropeor cable tolift loads.ScrewAn inclinedplanewrappedaround acylinder.FulcrumThe pivotpoint onwhich a leverrotates.

Principles of Engineering 3.1 - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. The rate at which velocity changes over time.
    Acceleration
  2. The percentage of input energy converted into useful output work.
    Efficiency
  3. A device that uses energy to perform work.
    Mechanical System
  4. Two inclined planes joined together to split or cut objects.
    Wedge
  5. The branch of physics that studies motion and forces.
    Mechanics
  6. A tool that makes work easier by changing force or motion.
    Machine
  7. The rate at which work is done or energy is used.
    Power
  8. A large wheel attached to a smaller axle that rotate together.
    Wheel and Axle
  9. Energy cannot be created or destroyed, only changed in form.
    Conservation of Energy
  10. A rigid bar that rotates around a fixed point called a fulcrum.
    Lever
  11. The ability to do work.
    Energy
  12. A device that converts electrical energy into mechanical motion.
    Motor
  13. The combined effect of all forces acting on an object.
    Net Force
  14. How much a machine multiplies the input force.
    Mechanical Advantage
  15. A slanted surface used to raise or lower objects with less force.
    Inclined Plane
  16. A basic device that helps change force or motion.
    Simple Machine
  17. A rotating wheel with teeth that transfers motion and force.
    Gear
  18. A twisting force that causes rotation around an axis.
    Torque
  19. A push or pull acting on an object.
    Force
  20. Speed in a specific direction.
    Velocity
  21. Energy transferred when a force moves an object a distance.
    Work
  22. A machine made from two or more simple machines.
    Compound Machine
  23. A wheel with a groove that uses a rope or cable to lift loads.
    Pulley
  24. An inclined plane wrapped around a cylinder.
    Screw
  25. The pivot point on which a lever rotates.
    Fulcrum