[" A tuning fork sends sound waves in air.If the "],[" temperature of the air increases,which of the following "]

Statement 1: A tuning fork of constant frequency sends sound waves in air. If temperature of the air increases, then the wavelength of sound wave in air decreases. Statement 2: Speed of sound in air increases with increases in temperature of air

Statement 1: A tuning fork of constant frequency sends sound waves in air. If temperature of the air increases, then the wavelength of sound wave in air decreases. Statement 2: Speed of sound in air increases with increases in temperature of air A. Statement-1 is true, Statement-2: is true, Statement-2 is a correct explanation for Statement-1. B. Statement-1 is true, Statement-2: is true, Statement-2 is NOT a correct explanation for Statement-1. C. Statement-1 is true but statement-2 is false D. Statement-1 is false, Statement-2 is true

A column of air at 51^(@)C and a tuning fork produce 4 beats per sec when sounded together. As the temperature of the air column is decreased, the number of beats per sec tends to decrease and when the temperature is 16^(@)C the two produce 1 beat per see. Find the frequency of the tuning fork.

When a tuning fork produces sound waves in air, which one of the following is same in the material of tuning fork as well as in air

When a tuning fork produces sound waves in air, which one of the following is same in the material of tuning fork as well as in air

a=1,052+1.08t The speed of a sound wave in air depends on the air temperature. The formula above shows the relationship between a, the speed of a sound wave, in feet per second, and t, the air temperature, in degrees Fahrenheit (.^(@)F) . Which of the following expresses the air temperature in terms of the speed of a sound wave?

A column of air at 51^(@) C and a tuning fork produce 4 beats per second when sounded together. As the temperature of the air column is decreased, the number of beats per second tends to decrease and when the temperature is 16^(@) C the two produce 1 beat per second. Find the frequency of the tuning fork.