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Waves
Page 3
Questions (3,450)
How does an energy wave affect the matter it passes through
3 answers
asked anonymously
148 views
Which term describes the distance from the crest of a wave to the next crest?(1 point)
Responses speed speed frequency frequency
3 answers
asked by
no name
102 views
Which phrase correctly defines the amplitude of a wave?(1 point)
Responses A. the horizontal distance from the crest of one wave
3 answers
asked by
Unknown
173 views
Which property is unique to electromagnetic waves?
Answer: They can travel in a vacuum Which statement correctly describes a
5 answers
asked by
Connexus Answer
745 views
A transverse wave has an amplitude of 5 cm, a frequency of 60 Hz and a distance from crest to next trough of 15 cm. Identify the
5 answers
asked by
ben
1,747 views
Reflection of Waves Quick Check
Question How is an echo formed? (1 point) Responses Sound waves bounce off a flat surface. Light
5 answers
asked by
Cinnamon Roll (Izuku)
894 views
What is the main difference between mechanical and electromagnetic waves?
A. Mechanical weaves involved transfers energy;
49 answers
asked by
I need help
21,835 views
if a wave has a frequency of 120 Hz and a wavelength of 5m, it would have a speed of 600 m/s.
In one or two sentences, describe
4 answers
asked by
NoName
1,447 views
Energy in Waves Quick Check
1 of 51 of 5 Items Question X-ray technicians wear protective gear to keep them safe from the X-rays.
4 answers
asked by
Pheoinx
307 views
Which of the following statements correctly explains the relationship between FM and AM radio waves?
A. FM radio waves carry less
1 answer
asked by
Kira
223 views
Unit 2 Lesson 4
The table shows information about four waves. Which wave has the lowest frequency? (1 point)
3 answers
asked by
Anonymous
265 views
Which statements about traveling waves are TRUE? Choose all that apply.
a) A traveling wave transfers energy from one point to
5 answers
asked by
Josh
7,010 views
Hi, can anybody provide some hints in how to approach these questions? I've been stuck on it for days!!! Thank you in advance!!
N
5 answers
asked by
Tommy
6,727 views
Water waves in a lake travel 4.5 m in 1.7 s. The period of oscillation is 1.2 s.
(a) What is the speed of the water waves? (b)
4 answers
asked by
noah
1,619 views
How are mechanical waves defined? (1 point)
Responses They are waves that involve matter, rather than energy, moving from one
5 answers
asked by
Cinnamon Roll (Izuku)
520 views
A sound wave travels in air at a frequency of 500 Hz. If part of the wave travels from air into water, does its frequency
4 answers
asked by
anonymous
2,709 views
SO CONFUSED PLEASE HELP!!!
A certain radio wave has a wavelength of 7 inches. a. convert the wavelength of this radio wave into
4 answers
asked by
Clarissa
2,421 views
A transverse wave on a string is described by the following equation.
y(x, t) = (0.35 m) sin[(1.25 rad/m)x + (92.8 rad/s)t]
4 answers
asked by
Jake
1,226 views
A Piece of string 5.3-m long has a mass of 15.o g what must the tension in the string be to make the wavelength of a 125- Hz
3 answers
asked by
Anonymous
1,733 views
Suppose a popular FM radio station broadcasts radio waves with a frequency of 93. MHz. Calculate the wavelength of these radio
3 answers
asked by
HELP PLEASE
2,058 views
Sally and a partner holds the ends of a spring 4 meters apart. There are 5 nodes in the standing wave produced. Sally moves her
4 answers
asked by
CJ
1,721 views
waves of frequency 20 hz are generated along spring. the distance between successive crests and troughs is 0.45m
4 answers
asked by
지성/jisung
1,408 views
A wave traveling along the x axis is described mathematically by the equation y = 0.17sin(8.5πt + 0.45πx), where y is the
4 answers
asked by
Amelia
2,869 views
A radio signal has a frequency of 103.1 MHz,calculate the wavelength
3 answers
asked by
2016
1,108 views
On December 26, 2004, a great earthquake occurred off the coast of Sumatra and triggered immense waves that killed hundreds of
3 answers
asked by
Anonymous
1,437 views
A stationary source produces a sound wave at a frequency of 100 Hz. The wave travels at 1125 feet per second. A car is moving
3 answers
asked by
Iwannaknow
177 views
The speed of a transverse wave on a string is 450 m/s, while the wavelength is 0.18m. The amplitude of the wave is 2.0mm. How
4 answers
asked by
Loretta
2,813 views
Which type of wave is most commonly used in medical imaging?
2 answers
asked by
Mr.pot
13,251 views
Let f be the frequency, v wav the speed, and T the period of a sinusoidal traveling wave. The correct relationship is:
a)f=1/T
1 answer
asked by
susan
752 views
If a standing wave with 10 antinodes occurs at a frequency of 44.1 Hz, at what frequency would you look for the n = 2 standing
1 answer
asked by
Kim
627 views
The formula vw=f⋅λ = ⋅ describes the relationship between the speed of a wave ( vw ), and its frequency ( f ) and
1 answer
asked by
pe
40 views
I need answers to the science test for connexus its the waves unit test 8th grade!! pls guys im scared i will fail
1 answer
asked by
Idk
170 views
Which statement best describes the reflection of a wave?(1 point)
Responses A wave fails to reach the surface of a material. A
1 answer
asked by
I hate math
68 views
SCIENCE; WAVES UNIT TEST
USE THE DIAGRAM TO COMPLETE THE STATEMENT: AN ILLUSTRATION SHOWS THE PROPAGATION OF TWO WAVES FOR A
1 answer
asked anonymously
142 views
Which statement correctly describes a property of sound waves?
Responses They require particles to transfer energy. They have two
1 answer
asked by
cherry
101 views
Properties of Waves Quick Check 1 of 51 of 5 Items Question Use the diagram to answer the question. What does the value 0.5 cm
1 answer
asked by
Demon
33 views
Which of the following images shows a wave with the most energy?
Wave A Wave B Wave C (1 point) Responses Wave A Wave A Wave B
1 answer
asked by
No one
68 views
A student moves the end of a compressed coiled spring up and down to demonstrate wave motion. She then moves the compressed
1 answer
asked by
Demon
52 views
How do you measure the wavelength of a longitudinal wave?
* 1 point the distance from a rarefaction to a compression the length
1 answer
asked by
Lil Bro
45 views
Waves Unit Test
7 of 147 of 14 Items Question A student puts a piece of black paper and a piece of white paper in the same sunny
1 answer
asked anonymously
45 views
The formula vw=f⋅λ
describes the relationship between the speed of a wave ( vw ), and its frequency ( f ) and wavelength ( λ
1 answer
asked by
Detineeee
42 views
How do you measure the wavelength of a longitudinal wave? *
the distance from a rarefaction to a compression the length of a
1 answer
asked anonymously
25 views
Compared to wave A, wave B has a _____.
(1 point) Responses longer wavelength and greater frequency longer wavelength and greater
2 answers
asked anonymously
39 views
A guitar string vibrates at a frequency of 5 hz and has a wavelength of 3 m. What is the wave speed? (only need number, not base
1 answer
asked anonymously
22 views
Which type of wave can carry energy through a vacuum? (1 point)
Responses sound sound electromagnetic electromagnetic mechanical
1 answer
asked by
Creeper Mc.Fancyson
38 views
Two students hold the ends of a jump rope. One student moves the jump rope up and down, making a wave. Then, the student moves
1 answer
asked anonymously
21 views
What does the value 0.5 cm represent for the wave?
(1 point) Responses frequency frequency equilibrium equilibrium wavelength
1 answer
asked anonymously
17 views
The speed of sound in different media at increasing temperatures is shown in the data table below.
Speed of Sound in Different
1 answer
asked anonymously
34 views
The period of a wave is the amount of time needed for a wave to pass a point. Calculate the period of a wave that has a
1 answer
asked anonymously
18 views
The vertical displacement of the wave is measured from the
Group of answer choices equilibrium to the crest and is called the
1 answer
asked anonymously
27 views
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