General Flashcards
1
Q
What does ionising mean
A
How easy it is for electrons to leave an ion
2
Q
Name ionising radiations
A
Gamma, X-ray
3
Q
What is the law of reflection
A
The angle of incidence is equal to angle of reflection
4
Q
What is the law of refraction
A
The angle of refraction is equal to the angle of emergence
