welcome to mrs. ferguson’s class .
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JeopardyJeopardySimple
MachinesHow Forces
Work
Best Uses For SimpleMachine
Know Your Simple Machine
Know Your Simple
Machine II
Any Thing Goes
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Final Jeopardy
$100 Question Simple $100 Question Simple MachinesMachines
Which of these simple machines is also an incline plane?
a.pulleyb.leverc.screwd.wheel-and-axle
$200 Question Simple $200 Question Simple MachinesMachines
Which is an example of a wedge?
a.a bottle openerb.a doorstopc.an elevatord.a wheel-and-axle
$300 Question Simple $300 Question Simple MachinesMachines
Which kinds of simple machines make up scissors?
a.wheel-and-axle and pulleyb.pulley and incline planec.lever and wedged.wedge and incline plane
$400 Question Simple $400 Question Simple MachinesMachines
Which of the following is a lever?
a.a bottle openerb.a drinking strawc.a matchd.a pencil
$500 Question Simple $500 Question Simple MachinesMachines
Which kind of simple machine is the beater part of an electric mixer?
a.pulleyb.wheel-and-axlec.pulley and leverd.two pulleys
$100 Question How Forces $100 Question How Forces WorkWork
How many forces must be applied to make a simple machine work?
a.oneb.twoc.threed.four
Daily Double QuestionDaily Double Question
Which of the following is an example of work?
a.packing a lunchb.thinking about homeworkc.pushing against a walld.holding a baseball
$300 Question How Forces $300 Question How Forces WorkWork
Which simple machine allows you to lift an object using less force, although you must move the object a greater distance?
a.incline planeb.single pulleyc.wedged.wheel-and-axle
$400 Question How Forces $400 Question How Forces WorkWork
To use a pulley to change both the amount and direction of the applied force, you must
a.combine it with a lever.b.hook it up with another pulley.c.place it on an incline plane.d.attach it to the wall with screws.
$500 Question How Forces $500 Question How Forces WorkWork
~True or False~
It requires more force to move an object using an incline plane than it does to move it using a pulley.
$500 Answer How Forces $500 Answer How Forces WorkWork
What is false? (It requires less force but more space in which to move the object.)
$100 Question Best Uses for $100 Question Best Uses for Simple MachinesSimple Machines
Which of the following would be the BEST simple machine to use to slice celery?
a.wedgeb.pulleyc.screwd.incline plane
$100 Answer Best Uses for $100 Answer Best Uses for Simple MachinesSimple Machines
What is (a) a wedge?
(Also known as a knife! )
$200 Question Best Uses for $200 Question Best Uses for Simple MachinesSimple Machines
Joey uses a tool to pry the top off a paint can. What type of simple machine is he using?
a.wedgeb.screwc.leverd.incline plane
$200 Answer Best Uses for $200 Answer Best Uses for Simple MachinesSimple Machines
What is (c) a lever?
$300 Question Best Uses for $300 Question Best Uses for Simple MachinesSimple Machines
Which simple machine would you most likely use to move a basket of fruit from the ground into a tree house?
a.leverb.wheel-and-axlec.pulleyd.a group of levers
$300 Answer Best Uses For $300 Answer Best Uses For Simple MachinesSimple Machines
What is (c) a pulley?
$400 Question Best Uses For $400 Question Best Uses For Simple MachinesSimple Machines
Your friend lives at the top of a hill. Which simple machine would you most likely use to go to your friend’s house?
a.pulleyb.incline planec.wedged.lever
$400 Answer Best Uses For $400 Answer Best Uses For Simple MachinesSimple Machines
What is (b) incline plane?
$500 Question Best Uses for $500 Question Best Uses for Simple MachinesSimple Machines
Which simple machine could you use to hold two objects together?
a.leverb.pulleyc.screwd.wheel-and-axle
$500 Answer Best Uses For $500 Answer Best Uses For Simple MachinesSimple Machines
What is (c) a screw?
$100 Question Know Your $100 Question Know Your Simple MachinesSimple Machines
Which two simple machines are MOST alike?
a.screw and leverb.lever and wedgec.pulley and wheel-and-axled.screw and incline plane
$100 Answer Know Your $100 Answer Know Your Simple MachinesSimple Machines
What is (d) screw and incline plne?
$200 Question Know Your $200 Question Know Your Simple MachinesSimple Machines
Which of these simple machines will NOT work without a fulcrum?
a.leverb.wheel-and-axlec.wedged.single pulley
$300 Question Know Your $300 Question Know Your Simple MachinesSimple Machines
Which of the following is NOT an example of a screw?a.nutb.nailc.bolt d.drill bit
$300 Answer Know Your $300 Answer Know Your Simple MachinesSimple Machines
What is (b) a nail? (Side Note: Nails are most like wedges.)
$400 Question Know Your $400 Question Know Your Simple MachinesSimple Machines
An ax blade is which kind of simple machine?
a.ramp b.screwc.wedged.lever
$500 Question Know Your $500 Question Know Your Simple MachinesSimple Machines
Where can the fulcrum of a lever NOT be?
a.the end of the barb.the middle of the barc.between the middle and the endd.not touching the bar
$500 Answer Know Your $500 Answer Know Your Simple MachinesSimple Machines
What is (d) not touching the bar? (Remember: The fulcrum must touch it at some point to help do the work!)
$100 Question Know Your $100 Question Know Your Simple Machines IISimple Machines II
Which of the following is a lever?
a.ceramic cupb.measuring tapec.snow shoveld.ballpoint pen
$100 Answer Know Your $100 Answer Know Your Simple Machines IISimple Machines II
What is (c) a snow shovel?
$200 Question Know Your $200 Question Know Your Simple Machines IISimple Machines II
Which two simple machines are incline planes?
a.pulley and wheel-and-axleb.lever and pulleyc.screw and wedged.screw and wheel-and-axle
$200 Answer Know Your $200 Answer Know Your Simple Machines IISimple Machines II
What is (c) screw and wedge?
$300 Question Know Your $300 Question Know Your Simple Machines IISimple Machines II
Which of these is NOT a simple machine?
a.broomb.pry barc.raked.lawn mower
$300 Answer Know Your $300 Answer Know Your Simple Machines IISimple Machines II
What is (d) lawn mower?
$400 Question Know Your $400 Question Know Your Simple Machines II Simple Machines II
Which is an example of a pulley?
a.a bottle openerb.a doorstopc.a flag pole roped.a wheel-and-axle
$400 Answer Know Your $400 Answer Know Your Simple Machines IISimple Machines II
What is (c) a flag pole rope? (Other examples are elevator and mini-blinds.)
$500 Question Know Your $500 Question Know Your Simple Machines II Simple Machines II
What is NOT an example of a wheel-and-axle?
a.a kitchen faucetb.a door handlec.a water wheel on stone grinderd.a wheelbarrow
$500 Answer Know Your $500 Answer Know Your Simple Machines II Simple Machines II
What is (d) a wheelbarrow?
$100 Question Any Thing $100 Question Any Thing GoesGoes
Which of the following is NOT a lever?
a.a baseball batb.a wheelbarrowc.a broomd.a ramp
$200 Question Any Thing $200 Question Any Thing GoesGoes
Which kind of simple machine is the wheelchair resting on?
a.incline planeb.leverc.pulleyd.screw
$300 Question Any Thing $300 Question Any Thing GoesGoes
Which detail about an ax blade lets you know that it is a wedge?
a.It has just one incline plane.b.It changes the way work is done.c.It has two incline planes.d.It changes the direction of the applied force.
$400 Question Any Thing $400 Question Any Thing GoesGoes
Which of the following tools contains two levers?
a) b) c) d)
$500 Question Any Thing $500 Question Any Thing GoesGoes
In science, which of the following is an example of work?
a.going to a jobb.pushing against the floorc.reading a bookd.lifting a chair off the floor
Final Jeopardy AnswerFinal Jeopardy Answer
What is the use of force to move an object over a distance?
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