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Published byDustin Heath Modified over 6 years ago
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THIS IS Circle – Gravity Jeopardy
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Circular Motion & Gravitaion
Enjoy Your Circular Motion & Gravitaion Review
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Jeopardy Going in Circles Centripetal Force Law of Gravitation Torque Vocabulary Assorted 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
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The value of p A 100
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What is 3.14? A 100
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The spinning motion of a body.
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What is rotational motion?
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The type of motion experienced by someone in a Ferris wheel car.
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What is circular motion?
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The velocity of an object moving around in a circular path.
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What is tangential velocity (circular velocity)?
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This is the direction of the tangential velocity vector with respect to the circular path in which an object moves. A 500
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What is tangent to the circle
What is tangent to the circle? (or perpendicular to the centripetal force acting on the object)? A 500
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The units of centripetal force.
B 100
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What are Newtons (N)? B 100
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Centripetal force is directed here.
B 200
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What is towards the center of the circle?
B 200
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Racetrack designers make sure the curves are produced in this manner to generate centripetal force needed to help the cars stay on the path. B 300
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What is banked? B 300
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Acceleration of an object directed toward the center of the circular path in which it moves.
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What is centripetal acceleration?
B 400
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This is the centripetal force needed to keep the moon orbiting the Earth is equivalent to this force. B 500
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What is gravitational force?
B 500
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Torque is a force that does this.
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What is twist, turn or rotate an object?
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The tool used to apply torque to a bolt.
C 200
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What is a wrench ? C 200
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Torque depends on two things: a force, and a ______arm.
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What is the lever arm? C 300
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DAILY DOUBLE DAILY DOUBLE C 400
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The units of torque. C 400
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What are Newton-meters or Foot-pounds?
C 400
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The torque lever arm is the perpendicular distance from this axis to the location that force applied. C 500
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What is the rotational axis?
C 500
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Scientist developed a Universal Law of Gravitation.
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Who is Sir Isaac Newton? D 100
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These are two factors of objects related to their gravitational attraction for one another.
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What are mass and distance from each other?
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The force of gravitational attraction between two objects is directly proportional to this.
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What is mass? D 300
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This is how much the gravitational force of attraction decreases as the distance between two objects doubles. D 400
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What is by a factor of four?
D 400
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x N m2/kg2 is the value of this number associated with calculations of the force of gravitational attraction. D 500
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What is G, the Universal Gravitational constant (constant of proportionality)?
D 500
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The average position of an object’s mass.
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What is the center of mass?
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Constant tangential speed.
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What is uniform circular motion?
E 200
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The average location of the weight of an object.
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What is the center of gravity?
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This quantity measures the resistance to a change in rotational motion.
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What is the moment of inertia?
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This adjective describes the motion of a body as it shifts from one point in space to another. It normally takes place in straight line. (Non physics definition: related to a job of converting speech from one language to another.) E 500
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What is translational? E 500
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This helps cause the tides.
F 100
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What are the gravitational force exerted by moon?
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This scientist used a torsional balance to calculation the Universal gravitational constant.
F 200
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Who is Lord Henry Cavendish?
F 200
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If you swing a ball attached to a string in a circle above your head, and the string breaks, this causes the ball to fly off ’s in a straight line path. F 300
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What is the ball’s inertia?
F 300
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Satellites in orbit around the Earth, and weightless astronauts on the International Space Station, are in a continual state of free ______. F 400
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What is they are in a continual state of free fall?
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Einstein didn’t believe that gravity was a force at all, but a curve or distortion in this.
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What is the shape of space-time (“fabric of space”)?
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Einstein’s Gravity The Final Jeopardy Category is:
Please record your wager. Click on screen to begin
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Click on screen to continue
Einstein’s theory that describes gravity as a distortion of the shape of space-time. Click on screen to continue
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What is The General Theory of Relativity?
Click on screen to continue
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Thank You for Playing Jeopardy -Please do well on your test!
Game Designed By C. Harr-MAIT
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