millions machines
TRANSCRIPT
Sunken Millions Simple MachinesSunken Millions Simple Machines
>>>><<<<
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
A. All of the aboveA. All of the aboveB. Lever, wedge, B. Lever, wedge,
inclined planeinclined plane
C. Wheel and axle, screw, C. Wheel and axle, screw, wedgewedge
D. D. Pulley, wedge, Pulley, wedge, inclinedinclined
planeplane
Which of the following are all simple machines?Which of the following are all simple machines?
$200$200
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$400$400
An axe is an example of what simple An axe is an example of what simple machine?machine?
A. A. Inclined planeInclined plane B. WedgeB. Wedge
C. ScrewC. Screw D. PulleyD. Pulley
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$600$600
A door is an example of what simpleA door is an example of what simple machine?machine?
A. PulleyA. Pulley B. Wheel and axleB. Wheel and axle
C. LeverC. Lever D. ScrewD. Screw
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$800$800
A flagpole is an example of what A flagpole is an example of what simple machinesimple machine??
A. PulleyA. Pulley B. Inclined PlaneB. Inclined Plane
C. ScrewC. Screw D. LeverD. Lever
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$1000$1000
Which uses less force rolling or Which uses less force rolling or sliding frictionsliding friction??
A. SlidingA. SlidingB. Same amountB. Same amount
of forceof force
C. PushingC. Pushing D. RollingD. Rolling
>>>><<<<
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$2000$2000
The ramps at football stadiumsThe ramps at football stadiumsrepresent what simple machine?represent what simple machine?
A. PulleyA. Pulley B. WedgeB. Wedge
C. Inclined planeC. Inclined plane D. ScrewD. Screw
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$4000$4000
An example of a compound machine:An example of a compound machine:
A. Light bulbA. Light bulb B. CraneB. Crane
C. Door knobC. Door knob D. Wheel barrowD. Wheel barrow
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$6000$6000
A _____________ has few or no A _____________ has few or no moving parts?moving parts?
A.A. Compound Compound machinemachine B. Simple MachineB. Simple Machine
C. GearsC. Gears D. LeverD. Lever
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$8000$8000
A Light Bulb is an example of what kind ofA Light Bulb is an example of what kind of simple machine ?simple machine ?
A. WedgeA. Wedge B. None of the aboveB. None of the above
C. LeverC. Lever D. ScrewD. Screw
>>>><<<<
DiversDivers
HelpHelp
HintHint
HandHand
HalfHalf
SurfersSurfers
HelpHelp
HintHint
HandHand
HalfHalf
Safety NetsSafety Nets
$10000$10000
What are the two kinds of pulleys?What are the two kinds of pulleys?
A.A. Movable and Movable and Non-MovableNon-Movable B. Movable and fixedB. Movable and fixed
C. Fixed andC. Fixed and Non-Movable Non-Movable D. None of the aboveD. None of the above
Congratulations!Congratulations!You’ve recovered the sunken millions.You’ve recovered the sunken millions.