Thursday, December 29, 2016

General Knowledge Question 1

Which of the following is the speed of Sound in Glass?
1000 m/s
2500 m/s
5056 m/s
8039 m/s

Answer:  5056 m/s

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General Knowledge Question 1

Which of the following is the speed of Sound in Glass? 1000 m/s 2500 m/s 5056 m/s 8039 m/s