15jjackson 15jjackson

01-03-2015
Physics

Answered

A wave travels at 3 m/s along a spring toy. If the wavelength is .2 m, what is the waves frequency?

Answer :

02-03-2015

Frequency = (speed) / (wavelength) = (3 m/s) / (0.2 m) = 15 Hz.

("Hz" is the unit that means "per second".)

Answer Link

Other Questions

Determine the value of [tex]\( p \)[/tex] for the [tex]\( p \)[/tex]-series given below.[tex]\[ \sum_{n=1}^{\infty} \frac{3}{n^2 \cdot n^{1 / 3}} \][/tex]

Prices were higher at the end of July than at the beginning of June.A. TrueB. FalseC. Cannot be determined

What message might a user encounter when attempting to access a restricted URL?a. Access Denied: URL blocked by administrator.b. Error 403: Forbidden.c. The req

Fill in the [tex]$y$[/tex] values of the [tex]$t$[/tex]-table for the function [tex]$y=\sqrt[3]{x}$[/tex].[tex]\[ \begin{tabular}{c|c} $x$ & $y$ \\ \hline -

If an account is increasing at a rate of [tex]\(2.1 \%\)[/tex] compounded monthly, what is the exact value of [tex]\(i\)[/tex] in the following future value ord

What is the primary purpose of using placebo pills in clinical trials?A) To improve the taste of the medication.B) To enhance the potency of the active drug.C)

What number is 0.2% of $12?A. 6000 B. 60 C. 2.4 D. 0.024

If [tex]f(x) = 7x^8 + 5x^6 - 3x^5 + 2x^4 - 1[/tex], find [tex]f'(x)[/tex].[tex]f'(x) =[/tex]

c = 225 Enter the perfect square trinomial as a squared binomial.

The GDP of Germany in 2008 was roughly 26.5 billion. How do you write this in scientific notation?A. [tex]2.65 \cdot 10^{10}[/tex]B. [tex]2.65 \cdot 10^9[/tex]C

Who knows the book Rose Blanche

Does the green tea have coffein ???

Your model locomotive is 16 inches long. It is an exact model of a locomotive that is 40 feet long. A window on the locomotive is how many times wider than a wi

The coordinates of the vertices of ANGLE PQR are P(-3,3), Q(2,3), and R(-3,-4). Find the side lengths to the nearest hundredth and the angle measures to the nea

How to make money quickly

How is correct : "cus" or "cuz" ?

How many parrallel lines does a triangle,square,trapezoid,pentagon

How is correct : "cus" or "cuz" ?

The coordinates of the vertices of ANGLE RST are R(-3,5), and S(4,5), and T(4,-2). Find the side lengths to the nearest hundredth and the angle measures to the

The two epics written by Homer the Illiad and the Odyssey are considered to be what's known as Primary epics. The third book written by Virgil, The Aeneid , is