borban Flashcards

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1
Q

Matter

A

anything that takes up space and has mass and weight

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2
Q

work

A

the result of force moving an object

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3
Q

kinetic energy

A

energy of motion

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4
Q

potential energy

A

stored energy

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5
Q

transfer energy

A

when one object gives some or all of its energy to another object

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6
Q

engine

A

a device that converts energy from a natural source into useful work

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7
Q

Atomic Energy

A

Energy that is released when atoms are split or joined together

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8
Q

explain what transfer of energy is

A

transfer of energy is basically when an object hits or bumps into another object giving it some “kinetic” energy. The example is when a bowling ball hits the pins which is that the pins are potential energy and the bowling ball is kinetic energy. when the bowling ball hits the pins the pins get some energy, this is called transfer of energy.

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9
Q

which states of matter have no permanent shape

A

liquid which also FLOWS

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10
Q

what is the tendency of gases to spread themselves out thinly

A

defusion

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11
Q

what is the at which a solid changes to a liquid

A

Melting point or (Jordan if u know the temp of this pls tell me)

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12
Q

what is the temperature at which a liquid changes to a solid

A

freezing point

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13
Q

what is the tempature at which a liquid changes into a gas

A

boiling point (212 degrees Fahrenheit)

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14
Q

what is the boiling and condensation point of water

A

212 degrees Fahrenheit

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15
Q

water as a gas

A

steam

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16
Q

st8dy the wh88l

A

ok

17
Q

q u u u u u u uu u u u uu uu u uuuu u u u u uu uu u u uu u u u uuuuu u u uu

A

popper