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CC-2224 Physics Paper 1 Topics > P1(Energy) > Flashcards

P1(Energy) Flashcards

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1
Q

What is the chemical store

A

Energy stored as chemicals waiting to react

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2
Q

What is the Kinetic store

A

Energy stored in objects that move

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3
Q

What is the Gravitational potential store

A

Energy stored in objects that have been raised up against the force of gravity

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4
Q

What is the Elastic potential store

A

Energy stored in objects that have been stretched

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5
Q

What is the Thermal store

A

Energy stored in the movement of particles

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6
Q

What is the Magnetic store

A

Energy stored in magnets that are attracting or repelling

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7
Q

What is the Electrostatic store

A

Energy stored in electric charges that are attracting or repelling

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8
Q

What is Mechanical transfer

A

Energy transferred when a force moves through a distance

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9
Q

What is Electrical transfer

A

Energy transferred when a charge moves

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10
Q

What is Radiation transfer

A

Energy transferred by electromagnetic radiation

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11
Q

What is heat transfer

A

Energy transferred when an object is heated

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12
Q

What is the law of the conversation of energy

A

Energy can’t be created or destroyed

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13
Q

What is the formula for work done

A
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14
Q

What is the formula for gravitational potential energy

A
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15
Q

What is the formula for kinetic energy

A
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16
Q

What is the formula for elastic potential energy

A
17
Q

What is useful energy

A

Energy transferred to where it is wanted in the way that is wanted

18
Q

What is wasted energy

A

Energy that is not usefully transferred

19
Q

What happens to the wasted energy

A

The energy dissipates to the surroundings therefore making the energy get less and less useful

20
Q

What is the formula for efficiency

A
21
Q
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27
Q
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CC-2224 Physics Paper 1 Topics (8 decks)

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