The Bulk Modulus of Mercury Is 2

question 27

Multiple Choice

The bulk modulus of mercury is 2.85 × 10¹⁰ N/m². If the density of mercury is 1.36 × 10⁴ kg/m³, then what is the speed of sound in mercury?

• A) 2.44 × 10⁸ m/s
• B) 2.10 × 10⁶ m/s
• C) 1.45 × 10³ m/s
• D) 6.91 × 10⁻⁴ m/s
• E) 4.77 × 10⁻⁷ m/s

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