joyp1902 joyp1902

09-03-2016
Physics

contestada

if a guitar string vibrates 20 times each second,what is its frequency?

Respuesta :

daniellionyang daniellionyang

09-03-2016

The answer is 20. Frequency is "number of times" per unit time.

Answer Link

09-03-2016

20hz ... Number of complete cycle per is frequency n here vibrates means complete cycles

Answer Link

Otras preguntas

Somebody help me with this question please.I’ll appreciate it thank you

The lines shown below are perpendicular.

NEED HELP ASAP! Please see the attachment below.

The midpoint of AB is M (5, 6). If the coordinates of A are (3, 8), what are the coordinates of B?

Considering what you read in the article, do you think the benefits created through public programs outweigh their expenses?

A tennis player tosses a tennis ball straight up and then catches it after 2.07 s at the same height as the point of release. (a) What is the acceleration of th

What is the best example of competition in an economic system

Escoge la forma correcta del verbo en el subjuntivo. Select the correct form of the verb in the subjunctive. Alejandro entrena a su perro Paws para que _____ (s

An example of procedural law is: A. A law prohibiting employment discrimination B. A law making stealing a crime C. A law requiring that a complaint be fi

Which measures are true for the quilt piece? select three options. a = 60° x = 3 in. the perimeter of the rhombus is 16 inches. the measure of the greater inter