vpowell3443 vpowell3443

23-05-2023
Physics

contestada

A sound wave with a frequency of 13.9 kHz emerges through a circular opening that has a diameter of 0.213 m. Find the diffraction angle θ when the sound travels (a) in air and (b) in water. (Note: The speed of sound in air is 343 m/s and the speed of sound in water is 1482 m/s.)

Respuesta :

Otras preguntas

Given the function f(x) = 4(x+3) − 5, solve for the inverse function when x = 3

What's protein synthesis?

Is there a diet that can cure cancer

What's protein synthesis?

Looking Back At The Last Ten Years Of Your Life Describe The Events That Have Been Significant In Shaping Your Personality. Essays .

what was the crimean war?

the circles below is centered at the point (4,3) and has a radius of length 8. Whats its equation?

Suppose you have d dollars in your bank account. You spent 22 but have at least 28 left. How much money did you have initially. Write and solve an inequality th

Solve by completing the square x^2-2x-5=0

On Monday, it took Helen 3 hours to do a page of science homework exercises. The next day she did the same number of exercises in 2 hours. If her average rate o