Physics Paper 1 - HUGE crossword!

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  • Created by: kvd
  • Created on: 23-05-18 11:56
The amount of energy needed to raise 1kg of a substance by 1 degree celsius.
Specific heat capacity
1 of 51
Units for work done
Joules
2 of 51
Energy/time=
Power
3 of 51
Units for power
Watts
4 of 51
Convection occurs in . . .
Liquids and gases
5 of 51
Radiators create . . .
Convection currents
6 of 51
Cavity walls reduce this type of energy transfer.
Conduction
7 of 51
useful power output/total power input=
efficiency
8 of 51
Two of the main fossil fuels are coal and gas. Name the other.
Oil
9 of 51
This energy source is powered by falling water.
Hydroelectric
10 of 51
These are used to harness the power of the tides, using the Sun and Moon's gravity.
Tidal Barrages
11 of 51
Which gas causes acid rain?
sulfur dioxide
12 of 51
current x time=
charge
13 of 51
The flow of electrical charge.
Current
14 of 51
The driving force that pushes the charge around.
Potential difference
15 of 51
Units for charge
Coulombs
16 of 51
current x resistance =
potential difference
17 of 51
Units for resistance
Ohms
18 of 51
The type of circuit you connect an ammeter in.
Series
19 of 51
The type of circuit you connect an voltmeter in.
Parallel
20 of 51
This component has a directly proportional current and potential difference.
Ohmic conductor
21 of 51
What is special about the current in a diode?
It can only flow in one direction.
22 of 51
In an LDR, as light intensity increases, resistance . . .
Decreases
23 of 51
In an thermistor, as heat decreases, resistance . . .
Increases
24 of 51
In this type of circuit, current is shared and potential difference is the same across components.
Parallel
25 of 51
In this type of circuit, current is the same and potential difference is shared across components.
Series
26 of 51
Potential difference of the national grid in volts.
Two hundred and thirty
27 of 51
Frequency of the national grid in hertz.
Fifty
28 of 51
This is created when insulators rub against each other and electrons move over.
Static electricity
29 of 51
mass/volume=
density
30 of 51
mass x latent heat=
energy
31 of 51
According to Boyle's law, pressure x volume in a gas is . . .
Constant
32 of 51
This person made the plum pudding model.
Thomson
33 of 51
This disproved the plum pudding model
alpha scattering
34 of 51
A different form of the same element is an . . .
Isotope
35 of 51
The most ionising type of radiation.
Alpha
36 of 51
The type of radiation that is a high speed electron.
Beta
37 of 51
A radiation type that is a wave.
Gamma
38 of 51
The time taken for half of the radioactive nuclei to decay.
Half-life
39 of 51
Exposure to radiation.
Irradiation
40 of 51
Getting radioactive particles onto objects.
Contamination
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Nuclear fission is a . . . reaction
Chain
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Nuclear fission releases these.
Neutrons
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Two nuclei fusing together.
Nuclear fusion
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Where does nuclear fusion naturally happen?
The Sun
45 of 51
When talking about gravity on Earth, you can round it to . . .
Ten
46 of 51
You can measure radiation with a . . .
GM tube
47 of 51
0.5 x mass x velocity squared=
kinetic energy
48 of 51
mgh=
gravitational potential energy
49 of 51
0.5 x spring constant x extension squared=
elastic potential energy
50 of 51
The equipment you need to measure density of a liquid.
Eureka can
51 of 51

Other cards in this set

Card 2

Front

Units for work done

Back

Joules

Card 3

Front

Energy/time=

Back

Preview of the front of card 3

Card 4

Front

Units for power

Back

Preview of the front of card 4

Card 5

Front

Convection occurs in . . .

Back

Preview of the front of card 5
View more cards

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