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Instructions for using this template. Remember this is Jeopardy, so where I have written “Answer” this is the prompt the students will see, and where I have “Question” should be the student’s response. To enter your questions and answers, click once on the text on the slide, then highlight and just type over what’s there to replace it. If you hit Delete or Backspace, it sometimes makes the text box disappear. When clicking on the slide to move to the next appropriate slide, be sure you see the hand, not the arrow. (If you put your cursor over a text box, it will be an arrow and WILL NOT take you to the right location.)
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Choose a category. You will be given the answer. You must give the correct question. Click to begin.
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Click here for Final Jeopardy
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Moving On Don’t Lose ItPower-Up 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points Storage Wars Working for a Living
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This is the unit for work.
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What is Joule?
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These are the two vectors that determine work.
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What are force and displacement?
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This is the amount of work done in pushing a cart 5m with 3 N of force.
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What is 15 J?
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This is the amount of work done in carrying a 10 N weight 5 m horizontally.
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What is 0 J?
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This is the work done in pushing a box 5 m with a 2 N force at an angle of 60 degrees.
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What is 5 J?
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This is another name for the energy of motion.
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What is kinetic energy?
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This is the formula for kinetic energy.
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What is KE =½ mv 2 ?
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This is what happens to the kinetic energy if the mass is doubled.
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What is double?
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This is what happens to the kinetic energy if the speed (v) is doubled.
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What is quadruple (increase 4 times)?
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According to a theorem of physics, this equals the change in kinetic energy.
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What is net work?
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This is the energy an object has because of its position.
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What is potential energy?
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This is the energy an object has because of its position near a source of gravity.
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What is gravitational potential energy?
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This is the energy an object gets by compressing or stretching something.
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What is elastic potential energy?
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This is the formula for gravitational potential energy.
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What is PE g = mgh
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This is the formula for elastic PE.
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What is PE E = ½ kx 2 ?
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This consists of kinetic energy and mechanical forms of potential energy.
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What is mechanical energy?
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This type of energy is conserved only if friction is negligible.
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What is mechanical energy?
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This is how much KE a 1 kg ball will have after rolling down a 1 m high ramp, if we ignore friction.
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What is 9.8 J?
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If there is no friction, an arrow shot with 43 J of elastic PE, will have this much KE after it leaves the bow.
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What is 43 J?
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This is the spring constant of a spring that stretches 2 m with a force of 6 N.
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What is 3 N/m?
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This is the rate that work is done or energy is transferred.
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What is power?
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This is the formula for power that involves work.
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What is P = W/ t ?
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This is the formula for power that involves speed (velocity)?
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What is P = F v ?
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This is the unit of power.
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What is the watt?
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Of more or less, this is what happens to power if the same work is done in less time.
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What is more?
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Make your wager
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This is how high a ball will rise if thrown up at a speed of 4 m/s?
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What is 0.8 m ?
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