P4 P5 P6 keywords

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Speed with direction
Velocity
1 of 20
A car safety feature that increases time and thus reduces force inflicted on driver
Seatbelt
2 of 20
The strength of a moving object
Momentum
3 of 20
Build up is caused by friction, electrons move to other objects
Static
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Potential Difference is the same but current is shared
Parallel
5 of 20
Caused by things that slow down the flow of electricity
Resistance
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Measures Volts
Voltmeter
7 of 20
Measure Amps
Ammeter
8 of 20
Examples are AC and DC
Current
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When a voltage is induced due to a chenging magnetic field
ElectromagneticInduction
10 of 20
Only works with DC
Motor
11 of 20
Only works with AC
Transformer
12 of 20
Radiation in wave form, not very dangerous to be contaminated with
Gamma
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Electrons, can be blocked by a layer of aluminium
Beta
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Helium nucleus, used in Ruthorfords experiment, positively charged
Alpha
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An atom like Uranium that has an unstable nucleus
Isotope
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The time taken for half of an atom's radioactivity to decay
Halflife
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When 2 nucleis react together to form 1 nuclei
Fusion
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When a neutron is fired at a an unstable nucleus to start a chain reaction of decaying
Fission
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When you have somehow been harmed by radiation, either being contaminated or irradiated
Ionisation
20 of 20

Other cards in this set

Card 2

Front

A car safety feature that increases time and thus reduces force inflicted on driver

Back

Seatbelt

Card 3

Front

The strength of a moving object

Back

Preview of the front of card 3

Card 4

Front

Build up is caused by friction, electrons move to other objects

Back

Preview of the front of card 4

Card 5

Front

Potential Difference is the same but current is shared

Back

Preview of the front of card 5
View more cards

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