Fredrick Fredrick

13-08-2014
Physics

Answered

When a wave enters a new medium, it
may speed up or slow down. What
other properties of the wave do you
think might change when it enters a
new medium?

Answer :

Little3773 Little3773

25-08-2014

velocity of a wave = wavelength * frequency

The velocity may change and the wavelength may change--- the frequency stays constant!

Answer Link

Other Questions

The population of bobcats in northern Arizona since 2008 can be modeled using the function [tex]b(t) = -0.32 t^2 + 2.7 t + 253[/tex].1. What does [tex]t[/tex] r

The quantity traded times the tax equals:a) the income spent by the buyers.b) the tax revenue from a tax.c) the sum of buying and selling.d) the income earned b

WHEN CAN AN INDIVIDUAL START INVESTING?

While performing routine postpartum testing for an Rh immune globulin (RhIG) candidate, a weakly positive antibody screening test was found. Anti-D was identifi

Unlike in the case of goal-setting theory, MBO (Management by Objectives) strongly advocatesa. Explicit time periodsb. Jointly set goalsc. Specific performance

Which statement is true? When an altitude is drawn from the right angle of a right triangle it creates three similar triangles. When an altitude is drawn from

The debt issued by Coastal Construction has a coupon rate of 5% and a yield to maturity of 6.2%. The company is in the 25% tax bracket. Coastal Construction’s a

Change into feminine gender.1. uncle2. brother3. prince4. king5. God6. lord7. dog8. peacock9. sir

Put the steps in the correct order to trace a hamstring strain.1. Multiple muscle cells bundled into a fiber are damaged and the muscle-tendon junction may be t

What are some cultures that wouldnt allow diagnostic imaging?

Jessica is selling books during the summer to earn money for college. She earns a commission on each sale but has to pay for her own expenses.After a month of d

Which of the following dynamic attributes might positively influence the value of 736 Broadway? a. The heating & AC upgrades. b. The access to transportatio

when painting and sculpture are combined into assembled works, they are referred as assemblages true or false

Items need to be cleaned before they are sterilized, but they do need to be cleaned before they are disinfected.a. Trueb. False

Calculate Compound Interest Question If $500 is borrowed with an interest of 21.0% compounded monthly, what is the total amount of money needed to pay it back i

Question 10 of 10Fill in the blank in the following sentence with the appropriate option below. Note the hint in parentheses.El restaurante no está _____ (open)

37. When the expression [tex]2x(x-4)-3(x+5)[/tex] is written in simplest form, the result is:1. [tex]2x^2 - 11x - 15[/tex]2. [tex]2x^2 - 11x + 5[/tex]3. [tex]2x

Which of the following is the strongest indication that a person should seek psychological counseling?a) If life doesn't seem to meet one's expectationsb) If lo

\begin{tabular}{|l|l|}\hline Wave & Observations \\\hline I & \begin{tabular}{l} Its motion is \\perpendicular to \\wave motion.\end{tabular} \\\hlineX

A(n) _____ includes numerical or narrative explanatory statements in the report.a. Preliminary reportb. Simple scoring reportc. Interpretive reportd. Extended s