Items associated with this NGSS statement in this project (ASPECt)
and other key ideas
EG023003
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Both a ball that is thrown and a ball that is dropped have motion energy while they are moving.
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EG007003
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The motion energy of an object depends on the speed and mass of the object.
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EG092002
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The motion energy of an object depends on the speed of the object but not the direction the object is moving.
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EG081004
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Two objects that are moving at the same speed must have different masses in order to have different amounts of motion energy.
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EG081005
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Two objects that are moving at the same speed must have different masses in order to have different amounts of motion energy.
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EG081006
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Two objects that are moving at the same speed must have different masses in order to have different amounts of motion energy.
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EG008004
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A ball has motion energy only when it is moving.
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EG003004
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Two children that have the same mass and are sledding at the same speed have the same amount of motion energy.
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EG003005
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Two children that have the same mass and are sledding at the same speed have the same amount of motion energy.
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EG012003
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A ball has more motion energy than a person when the ball is moving and the person is not moving.
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EG076002
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A basket ball has more motion energy than a boy when the ball is moving through the air and the boy is standing still.
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EG005004
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Increasing the speed of an object increases its motion energy.
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EG004005
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A car has the most motion energy when it is traveling at the highest speed.
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EG001007
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For two balls that have the same mass, the ball that is rolling faster has more motion energy.
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EG001008
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For two balls that have the same mass, the ball that is rolling faster has more motion energy.
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EG011003
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For two children who are sledding down a hill and weigh the same, the child who is going faster has more motion energy.
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EG010004
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For two objects that weigh the same, the object with more motion energy is moving faster.
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EG077002
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When comparing two identical cars, the car that has more motion energy is moving faster than the car that has less motion energy.
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EG002003
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For two pinecones falling at the same speed, the pinecone with more mass has more motion energy.
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EG006006
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When a person is riding a bike, the person has more motion energy than the bike because the person weighs more than the bike.
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EG009004
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For two objects that are traveling at the same speed, the object with more motion energy weighs more.
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EG078002
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When comparing two cars traveling at the same speed, the car that has more motion energy weighs more than the car that has less motion energy.
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EG025002
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In order to know which of two objects is moving faster, you need to know the weight (mass) of each object in addition to the motion energy.
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EG080002
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When comparing two bike riders with different amounts of motion energy, the only way to know which one is riding faster is to also know the weight (mass) of each.
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EG024002
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In order to know which of two objects weighs more, you need to know the speed of each object in addition to the motion energy.
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EG079002
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When comparing two runners with different amounts of motion energy, the only way to know which one weighs more is to also know how fast each is running.
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RG001004
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Doubling the speed would have the bigger impact on increasing the kinetic energy (motion energy) of a moving object because kinetic energy increases with the square of the speed
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RG002003
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Kinetic energy is proportional to mass, so when a moving object has its mass decreased by half the kinetic energy of that object decreases by half.
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RG003003
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Kinetic energy is proportional to the speed squared, so when a moving object has its speed increased by two the kinetic energy of that object increases by four.
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RG081002
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Kinetic energy is proportional to mass, so when a moving object has its mass increased by two the kinetic energy of that object increases by two.
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RG082002
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Kinetic energy is proportional to the speed squared, so when a moving object has its speed decreased by half the kinetic energy of that object decreased by one fourth.
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RG174001
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Kinetic energy is proportional to mass, so when a moving object has its mass increased by two the kinetic energy of that object increases by two. (Item uses bar graphs.)
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RG175001
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Kinetic energy is proportional to the speed squared. (Item uses line graphs.)
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RG176001
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Kinetic energy is proportional to mass, so when a moving object has its mass increased by two the kinetic energy of that object increases by two.
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RG177001
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When a girl and skateboard move at the same speed, the girl has more kinetic energy because the she weighs more than the skateboard.
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RG113002
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As two oppositely charged object move closer to each other, the electrostatic potential energy of the system decreases, and the kinetic energy of the moving object increases.
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RG122002
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As two oppositely charge particles move closer together, the potential energy decreases, and the kinetic energy increases.
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NG002004
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An inflated balloon flying around the room as the air leaves the balloon involves the transformation of elastic energy to motion energy.
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NG021003
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When a hockey puck that is sliding along a level floor hits a wall, motion energy and elastic energy are involved in an energy transformation while the puck is in contact with the wall.
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NG049004
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When a spring is used to shoot a cart across the floor, the spring transfers energy to the cart. (This item uses bar graphs to illustrate the amount of elastic energy the spring has and the amount of motion energy the cart has as the cart is rolling across the floor.)
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RG124002
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A child places a small stone in a slingshot and pulls the elastic band back. When the elastic band is released, the energy of the stone increases, and the energy of the elastic band decreases.
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RG196001
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Chemical energy is transformed into kinetic energy (motion energy) in a battery operated watch.
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Energy: Forms, Transformation, Transfer, and Conservation