Conservation of Energy Review

Last updated almost 5 years ago
25 questions
1

The energy stage of the diver's motion is represented by:

1

The energy stage of the diver's motion is represented by:

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More Mass the more kinetic energy.

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Energy due to motion is called Kinetic Energy.

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Gravitational Energy the energy an object has due to its position above earth.

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Kinetic or Potential Energy?

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Which of these vehicles has the MOST KINETIC ENERGY?

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According to the graph, which mass has the GREATEST Kinetic Energy?

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According to the graph, which mass has the LOWEST Kinetic Energy?

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Which two factors could be adjusted on the diver to change the amount of POTENTIAL ENERGY he has?

1

Five bikers are all smoothly riding at 1m/s on a mountain trail. This coordinate represents the location where the mass and KE meet on the graph for which biker? The masses of the bikers are 40Kg, 60Kg, 80Kg, 100 Kg, and 120Kg.

1

Five bikers are all smoothly riding at 1m/s on a mountain trail. This coordinate represents the location where the mass and KE meet on the graph for which biker? The masses of the bikers are 40Kg, 60Kg, 80Kg, 100 Kg, and 120Kg.

1

Five bikers are all smoothly riding at 1m/s on a mountain trail. This coordinate represents the location where the mass and KE meet on the graph for which biker? The masses of the bikers are 40Kg, 60Kg, 80Kg, 100 Kg, and 120Kg.

1

Gravitational Potential Energy is the weight of an object multiplied by the height at which it is from the ground. The weight in the image has a GPE of:

1

Gravitational Potential Energy is the weight of an object multiplied by the height at which it is from the ground. The weight in the image has a GPE of:

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Gravitational Potential Energy is the weight of an object multiplied by the height at which it is from the ground. The weight in the image has a GPE of:

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Here the mass of each object remains the same. If the mass doesn't change for either object, the Gravitational Force will remain the same between these two objects.

1

Here the distance between each object remains the same. If the radius doesn't change between the two objects, the Gravitational Force will remain the same between these two objects.

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What would happen to the Gravitational Force if one of the objects increases to twice its mass?

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What would happen to the Gravitational Force if the distance between the objects doubled?

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What would happen to the Gravitational Force if both objects increased to twice their mass?

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What would happen to the Gravitational Force if the distance between the objects came down to half the original distance?

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What would happen to the Gravitational Force if one of the objects increases to three times its mass?

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What would happen to the Gravitational Force if both the objects got twice as massive and the distance between them increased to twice as far?

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Work is performed when