Physics, asked by rsgupta111971, 5 days ago

What is linear , superficial and cubical expansion ?​

Answers

Answered by parthtripathiknox779
7
Linear, superficial and cubical are different types of thermal ( heat ) expansions.

Linear Expansion - When heat is supplied to a solid, it’s length starts increasing. This is knows as linear expansion.

Superficial Expansion - When heat is supplied to a solid, it’s area starts increasing. This is known as superficial expansion.

Cubical expansion - When any fluid is heated, it’s volume starts increasing. This is known as cubical expansion.


( I have written very simple definitions just to make you understand, you can replace the words and frame good definitions on your own thank you )
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