The two factors that affect the speed of sound in air are ______...? Mcqs

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The two factors that affect the speed of sound in air are ______...?

(A) Humidity and volume of the air

(B) Temperature and mass of the air

(C) Volume and mass of the air

(D) Temperature and humidity of the air

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Source: This question is taken from the Everyday Science

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The speed of sound in air is ______...?

(A) 332 m/s

(B) 345 m/s

(C) 333 m/s

(D) 354 m/s

Comments

Source: This question is taken from the Everyday Science

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