Physics, asked by daksh050, 11 months ago

Why cracks does not allow ultrasound to pass and ultrasound reflects

Answers

Answered by minakshi79

crack are present inside which we cannot see. So ultrasounds are use. Ultrasounds cannot pass through smallest of cracks and detector detect it and we can found the crack and repair it.

daksh050: sure

minakshi79: thanks

daksh050: You are most welcome

minakshi79: can you edit your profile pic with original one

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minakshi79: in which standard you are

daksh050: 9th

daksh050: and you

minakshi79: also 9th

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