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A rod of silver at 0degree celsius is heated to 120 degree it's length is increased by 0.21cm . Find its coefficient of cubical expansion?

A rod of silver at 0degree celsius is heated to 120 degree it's length is increased by 0.21cm . Find its coefficient of cubical expansion?
 

Grade:8

1 Answers

Vikas TU
14149 Points
4 years ago
dear Student 
Cofficient of cunbcal expansion Beta = Del V /V1 del T 
What about voume ?? 
There is nothing mentioned. 
Please complete the question 
Good Luck 

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