stephanixjimenez stephanixjimenez

19-11-2020
Physics

contestada

2. Jenny picks up a guitar and strums. If the sound from the string emanates out at 440 Hz,
what is the wavelength of that sound wave?

Respuesta :

Aarchi29 Aarchi29

19-11-2020

Answer:

6.8×10^6 m

Explanation:

f = velocity of light/ wavelength

440= 3×10^8 / wavelength

so

wavelength = 3×10^7/ 44

= 6.8×10^6 m

Answer Link

Otras preguntas

Mr. Rose spent $63 for a sport jacket and a pair of slacks. If the jacket cost $33 more than the slacks, how much did he pay for each? Which system of equations

How was the declaration of independence a necessary instrument of propaganda?

Given your sister's incomplete text, “meet me at the trails located at (-2,”. EXPLAIN why the trails must be in quadrant 2 or quadrant 3.

What dose glucose,starch and cellulose all have in common

a tree that sheds its leaves in the fall is exhibiting

1) The distance traveled in a car varies directly as the amount of gasoline used. If a car travels 520 miles and uses 26 gallons of gas, find the constant of

Mexico's political structure differs from that of the United States because

20 POINTS WILL MARK AS BRAINLIEST AND SAY THANKS In 2000, the cost of many items increased because the increase in the cost of gas. In Chicago, a gallon of s

True of false corn was not a particularly important crop for early settlers

need help asap What is the velocity of an car that travels 50 miles north, turns around and travels 50 miles south, in 5 hours? Question 6 options: 5 mph south