ERMERGER12 ERMERGER12

02-05-2017
Physics

contestada

1. What is the frequency of a wave that has a wave speed of 20 m/s and a wavelength of 0.50 m?

Respuesta :

scook2020 scook2020

03-05-2017

20 m/s divided by .50m = 40Hz

Answer Link

Otras preguntas

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

When was World War I?

How is the numeral 35.012 written in words and why

in what ways is climate controlled by the sun and the water cycle ?

Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!

Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can

A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation:

What two major processes are involved in the oxygen cycle?

A passenger on a boat moving at 1.70 m/s on a still lake walks up a flight of stairs at a speed of 0.60 m/s , as shown in the figure . The stairs are angled at

What is the numerator or denominator of 4/5