Physics High School

what happens to the wave length and frequency of a wave as it crosses a different medium and speeds​

Answers

Answer 1

Answer:  SEE EXPLANATION!

Explanation:

When waves travel from one medium to another the frequency never changes. As waves travel into the denser medium, they slow down and wavelength decreases. Part of the wave travels faster for longer causing the wave to turn. The wave is slower but the wavelength is shorter meaning frequency remains the same.

I hope this helps you!

Related Questions

Mamie Clark was a psychologist who is known for her research on __________. A. intellectual and developmental disabilities and gifted children B. racism and its adverse effects on child development C. identity development among Asians living in the US D. academic development of children in desegregated schools

Answers

Answer:

B. racism and its adverse effects on child development

Explanation:

Dr. Mamie Clark studied the effects of segregation and racism on the self-esteem of black children.

According to Clark in O'Connell & Russo, 2001, p. 271; "To separate them from others of similar age and qualifications solely because of their race generates a feeling of inferiority as to their status in the community that may affect their hearts and minds in a way unlikely ever to be undone...."

One of her works titled "The Development of Consciousness of Self and the Emergence of Racial Identification in Negro Preschool Children" investigated the early level of conscious racial identity in black preschool children.

Answer:

B

Explanation:

cuz its B

3 The diagram shows a model of an atom. The model has four different symbols on it. Each
symbol represents a different role for one of the particles within the atom.
Model Atom
(W
Particle
w
Charge
Negative
Positive
х
Y
Neutra!
Negative
z
w
In this model, which particle determines the identity of this atom?
A Particle w
C Particle Y
B Particle X
D Particle z

Answers

The Answer is particle Z

Answer:

answer is D

Explanation:

a ship travels from savannah georgia to lisbon spain at a rate of 27.6 miles/hour. if the distance covered is 3982 miles how long did the trip take

Answers

Answer:3982/27.6=144.275

Explanation:The trip took 144 hours as 3982/27.6 is about 144.

what is torricellian vaccum
​

Answers

Answer:

a vacuum formed above the column of mercury in a mercury barometer.

Answer:

An air-free space above the free surface of a liquid in a vessel that is closed above the liquid

Other Questions
In art when your drawing, what does tint mean? Define tint three types of threat in the nursing facility and a appropriate example for eeach Can you help, Solve for x. -2 + 3x = 2 + 6 + X Which development would most likely cause the supply of a product toincrease?A. Government regulations increase the cost of making the productB. Fewer workers receive the education needed to create theproduct.OC. Companies expect the selling price of the product to risesignificantlyD. Reliance on old technology leads to higher production costs forthe product WILL CASHAPPI will cash app the first person $10 that completes these questions correctly Round 685,135 to the nearest ten thousand. Question 8A log with diameter 60 cm is 3 m in length its hollow centre is 20 cm in diameter.Find the surface area of the log in cm', including the ends and the inside, correct to one decimal place. Is hovered an antonym for sunk? 1. When will countries trade? Assuming 2 goods, food and clothing, and that both countries preferences are homothetic (but not necessarily identical), determine whether two countries will trade in each of the following situations: (a) Countries have identical preferences and identical endowments. (b) Countries have identical preferences, their endowments differ, and their endowments are not in the same ratio of food to clothing. (c) Countries have identical preferences, their endowments differ, but the ratio of food to clothing is the same in both countries. (d) Countries have identical endowments but different preferences. (e) Countries have both different preferences and different endowments. Ben and Jerry together own 75 comic books. If Ben owns 31 comic books, how many does Jerry own? which cell is the only cell in a human body that could be seen with the naked eye The function f(t) = |98.6-x|, represents a persons's variance from normal body temperature, where x represents a person's current body temperature in degrees Fahrenheit. Medical professionals say healthy individuals should have a variance of no more than 0.5 degrees Fahrenheit. Which excerpt from Harriet Tubman: Conductor on the Underground Railroad is the best example of Tubman using pathos?Sometimes she told them about Thomas Garrett, in Wilmington. She said he was their friend even though he did not know them.She told them about Frederick Douglass, the most famous of the escaped slaves, of his eloquence, of his magnificent appearance.She had told them about the place where they would stay, promising warmth and good food, holding these things out to them as an incentive to keep going.She told them the story of William and Ellen Craft and how they escaped from Georgia. How did New Orleans differ from other American cities of the early nineteenth century? How far does a runner travel if they maintain a speed of 8.5 m/s for 240 s? Sometimes we will want to write vectors in terms of a coordinate grid. To show a vector pointshorizontally (along the x-axis), place an x after the magnitude of the vector. To show a vector pointvertically (along the y-axis), place a y after the magnitude.4) Using the notation above,i. How would you write d1?ii. How would you write d2?iii. How would you write dtotal?d1=(0,5)d2=(5,5) A restaurant manager states the number of customers that enter the restaurant is equal to 4times the number of people that buy a hotdog from the hotdog cart plus 11. The manager alsostates that the number of customers that enter their restaurant is equal to 1 times the number ofpeople that buy a hotdog from the hotdog cart plus 38. What number of people buying a hotdogfrom the hotdog cart across the street makes the equation 4x + 11 = 1x + 38 true? Roundyour answer to the nearest whole number. nosotros___ en el mar. (baarse) describe what the industrial revolution was about? Sitting down at her favorite restaurant, Aliyah is looking at the menu trying to figure out what she would like to have. She notes an asterisk next to one of the dishes and finding the note at the bottom of the menu, it says, Although we will cook to order, be aware that consuming this dish raw or undercooked may increase your risk of contracting salmonella. Which menu item is MOST likely being referenced here?A. Eggs BenedictB. Blackened SalmonC. Chocolate CakeD. Spinach Lasagna