Physics basics Flashcards by Steven Anjorin

Q

Name 3 common types of intraoral dental radiographs

A

periapical
bitewing
occlusal

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Q

Name 2 types of extra oral dental radiographs

A

panoramic
lateral cephalograms

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Q

what are the properties of electromagnetic radiation?

A

no mass
no charge
always travels at ‘speed of light’
can travel in a vacuum

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Q

What are the properties of x-rays?

A

undetectable to human senses
man made
cause ionisation

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Q

What force holds electrons within their shells?

A

electrostatic force

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Q

What is meant by the term “binding energy”?

A

additional energy required to exceed electrostatic force

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Q

What is meant by the term “binding energy”?

A

additional energy required to exceed electrostatic force

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