Physics GCSE Edexcel Quiz!

Edexcel Physics P3 - particle physics and medical physics.

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  • Created by: Tiula
  • Created on: 27-05-10 14:48
What is the equation that links pressure, volume and temperature?
PV/T = constant
1 of 14
In an electron gun, by what process do electrons leave the cathode?
Thermionic emission
2 of 14
What causes pressure?
Particles colliding and exerting a force
3 of 14
How are neutrons detected?
Let other nuclei absorb them and look for the decays that come from this
4 of 14
If there are too many neutrons in a nucleus...
The nucleus decays by emitting an electron (B-)
5 of 14
How are the electrons channelled into a beam?
There is a hole in the anode
6 of 14
When X-rays are made, electrons are fired at an anode made of ...
tungsten
7 of 14
When waves slow down, which way do they bend?
Towards the normal
8 of 14
What does BMR stand for?
Basal Metabolic Rate
9 of 14
Oxygenated blood absorbs what type of light?
Infrared
10 of 14
What is the equation for working out frequency?
1/time period
11 of 14
What is a thermal neutron?
A slow-moving neutron used in nuclear bombardment
12 of 14
Definition of radiation?
Energy emitting from a source
13 of 14
What happens to the particles at absolute zero?
They stop moving
14 of 14

Other cards in this set

Card 2

Front

In an electron gun, by what process do electrons leave the cathode?

Back

Thermionic emission

Card 3

Front

What causes pressure?

Back

Preview of the front of card 3

Card 4

Front

How are neutrons detected?

Back

Preview of the front of card 4

Card 5

Front

If there are too many neutrons in a nucleus...

Back

Preview of the front of card 5
View more cards

Comments

WhatsHisFace

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good

Fern

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Great quiz, thanks.

Muddassir Ahmad

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gd quiz

medha

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Thanks, when ur bored of revision it's really helpful

Tiula

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Thanks, glad it's helpful :)

henrik larsson

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awful

Tiula

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henrik -- any reason why it's awful? How can I improve it?

Joe Marley

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great quiz man, really helpful to see how much i know

Jodie Randell

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thank you very helpful!

Hannah565

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helps a lot (;

Rebecca Stubbs

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thankyou that quiz really helped , some tricky questions but i managed to scrape the 100%. hopefully ill do as well in the exam! :D

desertpenguin

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awesome quiz :)

clarissa

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Brilliant thankyou!

Onecanofsprite

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Very good quiz, thank you!

evangeline.ar

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what paper is that for? I do Edexcel and we had never done half of the staff!!!

smnfoot

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Love the fact its on a wider range of topics and can point out specific areas of weakness. Resources like this are so helpful  - Thanks!

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