(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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The unit for equivalent dose
Sieverts
F = ma is Newton's ____ law
2nd
This can stop Beta particles
Aluminium
When travelling from air to glass along the normal, this is true about i and r
The units of absorbed dose
Grays
The gradient of a velocity-time graph =
Acceleration
A wave created by oscillations parallel to the direction of wave travel
Longitudinal
When travelling from glass to air (i>0), this is true about i and r
A Helium nucleus
Alpha particle
A fast moving electron
Beta particle
The time for the activity of a radioactive source to half
Half-Life
The combination of 2 smaller nuclei to create a larger nucleus
Fusion
The radiation weighting factor of alpha
20
This can stop alpha particles
Paper
When travelling from air to glass (i>0), this is true about i and r
The speed of sound in air
340 m/s
In ray diagrams, all angles are measured from the ray to the _________
Normal
Which of Newton's Laws best explains how a rocket moves in space after all forces have been removed?
1st
The part of the EM spectrum between visible and microwave
Infrared
Which of Newton's laws best explains rocket operation?
3rd
The area under a speed-time graph =
Distance
The speed of radio waves
The change in speed as a wave enters another medium
Refraction
A wave created by oscillations perpendicular to the direction of wave travel
Transverse
The gain or loss of an electron
Ionisation
This is reached when the forces are balanced on a skydiver
Terminal Velocity
The splitting of a large nucleus into smaller nuclei
Fission
The largest source of background radiation
Radon Gas
The radiation weighting factor of gamma rays
1
How to INCREASE the amount of diffraction
Create a smaller gap or use a longer wavelength
This part of the EM spectrum has the highest energy
Gamma
Ionising radiation can damage ______
DNA
The Units of Activity
Becquerel
How to DECREASE the amount of diffraction
Create a larger gap or use a smaller wavelength
The unit of force
Newton
Speed of sound in Muscle
1600
Occurs when a neutron causes a fission reaction, which releases more neutrons which go on to cause more fission reactions.
Chain Reaction
The bending of light around an obstacle or through an opening
Diffraction
This can stop gamma rays
Lead
This can be used to detect forged bank notes
Ultraviolet
2 equivalent units for g
The symbol for Equivalent Dose Rate
You should start every force problem by drawing a ________
Free Body Diagram
The number of waves per second passing a point
Frequency
One use of Alpha radiation
Smoke Detectors
To reduce radiation exposure, limit contact time, increase distance from source, and _______________
Use Shielding
