Fysik basics Flashcards

1
Q

Atomet består af

A

en kerne, der indeholder protoner og neutroner, og elektroner, der kredser omkring kernen i orbitaler.

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2
Q

Hele universet bliver beskrevet som

A
  • stof, energi og kræfter.
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3
Q

Protoners ladning

A

positiv ladning

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4
Q

neutroners ladning

A

neutrale/ uden ladning

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5
Q

elektroners ladning

A

negativ ladning

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