Worka measure of energytransfer that occurswhen an object ismoved over a distanceby an external force atleast part of which isapplied in the directionof the displacementSimpleMachinea mechanicaldevice thatchanges thedirection ormagnitude of aforceFrame ofReferencean abstract coordinatesystem and the set ofphysical referencepoints that uniquely fixthe coordinate systemand standardizemeasurements withinthat frameAccelerationthe rate ofchange ofvelocity perunit of time Motionthephenomenon inwhich an objectchanges itsposition overtimeOutputForcethe forceexerted onan object bya simplemachineDistancean amount ofspacebetween twothings orpeopleMechanicalEnergythe energy thatis possessed byan object due toits motion or dueto its positionPotentialEnergythe energypossessed by a bodyby virtue of itsposition relative toothers, stresseswithin itself, electriccharge, and otherfactorsSpeedthe rate atwhich anobjectcoversdistanceInstantaneousSpeedwhen thespeed of anobject isconstantlychangingEnergythecapacityfor doingworkConservationof Energya principle statingthat energy cannotbe created ordestroyed, but can bealtered from one formto anotherForcestrength orenergyexerted orbrought tobearVelocitythe rate of changeof position withrespect to a frameof reference; afunction of timeDisplacementmoving butreturning tothe originalpositionInputForcethe initialforce used toget a machineto beginworkingBalancedForcea force wheretwo forces ofequal size, acton a body, inopposingdirectionsConstantSpeedWhen the speed ofan object remains thesame - it does notincrease or decrease- we say it is movingat a constant speedEfforta forceexerted by amachine orin a processAverageSpeedthe total distancetraveled by theobject divided bythe elapsed timeto cover thatdistanceEfficiencya comparisonof the energyoutput to theenergy input ina given systemFrictionthe force resisting therelative motion ofsolid surfaces, fluidlayers, and materialelements slidingagainst each otherUnbalancedForcewhen two forcesacting in opposingdirections are notequal inmagnitude and insizeNetForcethe vectorsum offorces actingon a particleor bodyWorka measure of energytransfer that occurswhen an object ismoved over a distanceby an external force atleast part of which isapplied in the directionof the displacementSimpleMachinea mechanicaldevice thatchanges thedirection ormagnitude of aforceFrame ofReferencean abstract coordinatesystem and the set ofphysical referencepoints that uniquely fixthe coordinate systemand standardizemeasurements withinthat frameAccelerationthe rate ofchange ofvelocity perunit of time Motionthephenomenon inwhich an objectchanges itsposition overtimeOutputForcethe forceexerted onan object bya simplemachineDistancean amount ofspacebetween twothings orpeopleMechanicalEnergythe energy thatis possessed byan object due toits motion or dueto its positionPotentialEnergythe energypossessed by a bodyby virtue of itsposition relative toothers, stresseswithin itself, electriccharge, and otherfactorsSpeedthe rate atwhich anobjectcoversdistanceInstantaneousSpeedwhen thespeed of anobject isconstantlychangingEnergythecapacityfor doingworkConservationof Energya principle statingthat energy cannotbe created ordestroyed, but can bealtered from one formto anotherForcestrength orenergyexerted orbrought tobearVelocitythe rate of changeof position withrespect to a frameof reference; afunction of timeDisplacementmoving butreturning tothe originalpositionInputForcethe initialforce used toget a machineto beginworkingBalancedForcea force wheretwo forces ofequal size, acton a body, inopposingdirectionsConstantSpeedWhen the speed ofan object remains thesame - it does notincrease or decrease- we say it is movingat a constant speedEfforta forceexerted by amachine orin a processAverageSpeedthe total distancetraveled by theobject divided bythe elapsed timeto cover thatdistanceEfficiencya comparisonof the energyoutput to theenergy input ina given systemFrictionthe force resisting therelative motion ofsolid surfaces, fluidlayers, and materialelements slidingagainst each otherUnbalancedForcewhen two forcesacting in opposingdirections are notequal inmagnitude and insizeNetForcethe vectorsum offorces actingon a particleor body

James Ivey - Physical Science - Game Time! - 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. a measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the displacement
    Work
  2. a mechanical device that changes the direction or magnitude of a force
    Simple Machine
  3. an abstract coordinate system and the set of physical reference points that uniquely fix the coordinate system and standardize measurements within that frame
    Frame of Reference
  4. the rate of change of velocity per unit of time
    Acceleration
  5. the phenomenon in which an object changes its position over time
    Motion
  6. the force exerted on an object by a simple machine
    Output Force
  7. an amount of space between two things or people
    Distance
  8. the energy that is possessed by an object due to its motion or due to its position
    Mechanical Energy
  9. the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors
    Potential Energy
  10. the rate at which an object covers distance
    Speed
  11. when the speed of an object is constantly changing
    Instantaneous Speed
  12. the capacity for doing work
    Energy
  13. a principle stating that energy cannot be created or destroyed, but can be altered from one form to another
    Conservation of Energy
  14. strength or energy exerted or brought to bear
    Force
  15. the rate of change of position with respect to a frame of reference; a function of time
    Velocity
  16. moving but returning to the original position
    Displacement
  17. the initial force used to get a machine to begin working
    Input Force
  18. a force where two forces of equal size, act on a body, in opposing directions
    Balanced Force
  19. When the speed of an object remains the same - it does not increase or decrease - we say it is moving at a constant speed
    Constant Speed
  20. a force exerted by a machine or in a process
    Effort
  21. the total distance traveled by the object divided by the elapsed time to cover that distance
    Average Speed
  22. a comparison of the energy output to the energy input in a given system
    Efficiency
  23. the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other
    Friction
  24. when two forces acting in opposing directions are not equal in magnitude and in size
    Unbalanced Force
  25. the vector sum of forces acting on a particle or body
    Net Force