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This test is run by .
Note that your final mark will not be saved in the system.

Nuclear radiation Categorise

Running Total

Attempt

1 of 3

Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.

Which type of radiation do each of the following statements apply to?

Alpha

Beta

Gamma

Neutron

Very long range

Range of a few cm in air

The heaviest type of radiation

Travels through paper but not aluminium foil

An electron

The most ionising type of radiation

Can only be stopped by thick lead or concrete

Absorbed by a few metres of water

Two protons and two neutrons

High energy electromagnetic radiation

A component of the nucleus

Range of a few m in air

Least likely to ionise an atom

Can be stopped by a sheet of paper

This is your 1^st attempt! You get 5 marks for each one you get right first time. Good luck!

Pass Mark

70%