khaledamusratjahan khaledamusratjahan

04-02-2022
Physics

contestada

Find out the frequency of a sound wave whose wavelength is 15m.The speed of sound in air is 330m/s.

Respuesta :

zulabidin2007 zulabidin2007

04-02-2022

Answer:

Remember Speed equation

Explanation:

Speed= Frequency × wavelength

330/15=22km/h

Answer Link

sudipgautam474 sudipgautam474

04-02-2022

Explanation:

i am not sure that this answer will be correct

Ver imagen sudipgautam474

Answer Link

Otras preguntas

13% of 400 is what number

Find the ratio of 2kg and 650gm

A cylindrical container holds three tennis balls. The diameter of the container is 3 inches, and it’s height is 8.5 inches. The diameter of each ball is 2.5 inc

Quick! Anyone know the answer?

At 2:10 p.m your family began a 58-mile car trip to grandmas. At 2:50 p.m you have gone 23 miles. At this rate, will you get there by 3:30 p.m

What is the perimeter of the triangle? A: 4.5 inches B:13.5 inches C: 9 inches D: 18 inches

What the answer for 6•cos37*

what are natural sources of carbon dioxide in the atmosphere

What does the calvin cycle produce?

Three-fourths of the tickets had been sold, and there were 420 tickets left. How many tickets were printed?