AverageSpeedthe total distancetraveled by theobject divided bythe elapsed timeto cover thatdistanceConstantSpeedWhen the speed ofan object remains thesame - it does notincrease or decrease- we say it is movingat a constant speedForcestrength orenergyexerted orbrought tobearMotionthephenomenon inwhich an objectchanges itsposition overtimeBalancedForcea force wheretwo forces ofequal size, acton a body, inopposingdirectionsEfforta forceexerted by amachine orin a processDistancean amount ofspacebetween twothings orpeopleFrictionthe force resisting therelative motion ofsolid surfaces, fluidlayers, and materialelements slidingagainst each otherUnbalancedForcewhen two forcesacting in opposingdirections are notequal inmagnitude and insizeSpeedthe rate atwhich anobjectcoversdistanceWorka measure of energytransfer that occurswhen an object ismoved over a distanceby an external force atleast part of which isapplied in the directionof the displacementInstantaneousSpeedwhen thespeed of anobject isconstantlychangingVelocitythe rate of changeof position withrespect to a frameof reference; afunction of timeMechanicalEnergythe energy thatis possessed byan object due toits motion or dueto its positionSimpleMachinea mechanicaldevice thatchanges thedirection ormagnitude of aforceEnergythecapacityfor doingworkPotentialEnergythe energypossessed by a bodyby virtue of itsposition relative toothers, stresseswithin itself, electriccharge, and otherfactorsAccelerationthe rate ofchange ofvelocity perunit of time OutputForcethe forceexerted onan object bya simplemachineDisplacementmoving butreturning tothe originalpositionConservationof Energya principle statingthat energy cannotbe created ordestroyed, but can bealtered from one formto anotherInputForcethe initialforce used toget a machineto beginworkingFrame ofReferencean abstract coordinatesystem and the set ofphysical referencepoints that uniquely fixthe coordinate systemand standardizemeasurements withinthat frameEfficiencya comparisonof the energyoutput to theenergy input ina given systemNetForcethe vectorsum offorces actingon a particleor bodyAverageSpeedthe total distancetraveled by theobject divided bythe elapsed timeto cover thatdistanceConstantSpeedWhen the speed ofan object remains thesame - it does notincrease or decrease- we say it is movingat a constant speedForcestrength orenergyexerted orbrought tobearMotionthephenomenon inwhich an objectchanges itsposition overtimeBalancedForcea force wheretwo forces ofequal size, acton a body, inopposingdirectionsEfforta forceexerted by amachine orin a processDistancean amount ofspacebetween twothings orpeopleFrictionthe force resisting therelative motion ofsolid surfaces, fluidlayers, and materialelements slidingagainst each otherUnbalancedForcewhen two forcesacting in opposingdirections are notequal inmagnitude and insizeSpeedthe rate atwhich anobjectcoversdistanceWorka measure of energytransfer that occurswhen an object ismoved over a distanceby an external force atleast part of which isapplied in the directionof the displacementInstantaneousSpeedwhen thespeed of anobject isconstantlychangingVelocitythe rate of changeof position withrespect to a frameof reference; afunction of timeMechanicalEnergythe energy thatis possessed byan object due toits motion or dueto its positionSimpleMachinea mechanicaldevice thatchanges thedirection ormagnitude of aforceEnergythecapacityfor doingworkPotentialEnergythe energypossessed by a bodyby virtue of itsposition relative toothers, stresseswithin itself, electriccharge, and otherfactorsAccelerationthe rate ofchange ofvelocity perunit of time OutputForcethe forceexerted onan object bya simplemachineDisplacementmoving butreturning tothe originalpositionConservationof Energya principle statingthat energy cannotbe created ordestroyed, but can bealtered from one formto anotherInputForcethe initialforce used toget a machineto beginworkingFrame ofReferencean abstract coordinatesystem and the set ofphysical referencepoints that uniquely fixthe coordinate systemand standardizemeasurements withinthat frameEfficiencya comparisonof the energyoutput to theenergy input ina given systemNetForcethe 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. the total distance traveled by the object divided by the elapsed time to cover that distance
    Average Speed
  2. 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
  3. strength or energy exerted or brought to bear
    Force
  4. the phenomenon in which an object changes its position over time
    Motion
  5. a force where two forces of equal size, act on a body, in opposing directions
    Balanced Force
  6. a force exerted by a machine or in a process
    Effort
  7. an amount of space between two things or people
    Distance
  8. the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other
    Friction
  9. when two forces acting in opposing directions are not equal in magnitude and in size
    Unbalanced Force
  10. the rate at which an object covers distance
    Speed
  11. 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
  12. when the speed of an object is constantly changing
    Instantaneous Speed
  13. the rate of change of position with respect to a frame of reference; a function of time
    Velocity
  14. the energy that is possessed by an object due to its motion or due to its position
    Mechanical Energy
  15. a mechanical device that changes the direction or magnitude of a force
    Simple Machine
  16. the capacity for doing work
    Energy
  17. the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors
    Potential Energy
  18. the rate of change of velocity per unit of time
    Acceleration
  19. the force exerted on an object by a simple machine
    Output Force
  20. moving but returning to the original position
    Displacement
  21. a principle stating that energy cannot be created or destroyed, but can be altered from one form to another
    Conservation of Energy
  22. the initial force used to get a machine to begin working
    Input Force
  23. 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
  24. a comparison of the energy output to the energy input in a given system
    Efficiency
  25. the vector sum of forces acting on a particle or body
    Net Force