The density of a certain solid is 7.2 × 10³ kg/m³,and its Young's modulus is 8.0 × 10¹⁰ N/m².What is the speed of sound in this material? A) 1.1 × 10⁷ m/s B) 5900 m/s C) 3700 m/s D) 3300 m/s

Name: The density of a certain solid is 7.2 × 10 3 kg/m 3 ,and its Young's modulus is 8.0 × 10 10 N/m 2 .What is the speed of sound in this material? A) 1.1 × 10 7 m/s B) 5900 m/s C) 3700 m/s D) 3300 m/s
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The Answer is D

The Density of a Certain Solid Is 7