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Waves
Page 5
Questions (3,450)
The frequency of a radio wave is inversely proportional to the wavelength. If a wave 250 m long has a frequency of about 1200
3 answers
asked by
Lauren
1,121 views
Soundproof rooms take advantage of which property of waves?
A. Absorption B. Regular reflection C. Refraction D. Diffuse
6 answers
asked by
Anonymous
2,826 views
Two identical but separate strings, with the same tension, carry sinusoidal waves with the same frequency. Wave A has an
3 answers
asked by
susan
2,947 views
A disturbance sends ripples across water in a tub. These ripples are an example of a?
rarefaction longitude wave compression
4 answers
asked by
kevin
1,628 views
when you said that a is the constant ,and b is the path length what do you mean??
would the constant be 10 because for wavelength
1 answer
asked by
jaseline
332 views
Which example would contain only longitudinal waves?
a crowd doing the wave at a sporting event an ultrasound that transmits
2 answers
asked by
Interesting...
109 views
Describe how light is transmitted as a transverse wave. Include key ideas such as wavelength, frequency, and amplitude in your
2 answers
asked by
Sodeeq
191 views
A string of mass 0.2kg/m has length l = 0.6m. It is fixed at both ends and stretched such that it has a tension of segments with
2 answers
asked by
Hana
79 views
Equation of stationary wave is given by 10sinπ/2cos20πt. Find the distance between two consecutive nodes?
4 answers
asked by
Hana
68 views
The equation of the wave is given by y=10^-4sin(100t-x÷10)m, find the velocity of the wave?
2 answers
asked by
Hana
96 views
A wave represented by X=0.4cos(8t-y÷2),where x and y are in meters t in second. Calculate the speed of the wave?
2 answers
asked by
Hana
129 views
Which of the following is one effect waves have on shorelines?
They cause shorelines to extend further into the water. They cause
2 answers
asked by
blahb
169 views
Second harmonic motion of a string 1.5m long fixed at both ends 80HZ.The speed of transverse wave in the string is
2 answers
asked anonymously
86 views
Directions: Use mathematical representations (equations) and lesson 11 (Wave Application) to support your answer to the
4 answers
asked by
Caleb Pans
74 views
What happens when a wave is absorbed by a material?
* 1 point The wave supports the formation of an echo. The wave passes through
2 answers
asked by
Help The Science Kid🌍🌾😔
252 views
Waves carry:
A.matter B. energy C. water D. all of the above
2 answers
asked by
Red
67 views
What is the difference between a reflected and a diffracted sound wave?
a A reflected sound wave bounces back to the place of
7 answers
asked by
Red
88 views
Waves Unit Test
9 of 209 of 20 Items Question The table below shows the speed of sound in water at different temperatures and
11 answers
asked by
Caleb Pans
162 views
Fill in the blanks with either increases or decreases.
As a water wave approaches the shore, and the water becomes more shallow,
2 answers
asked by
lavxella
85 views
As a water wave approaches the shore, and the water becomes more shallow, the speed of the wave increases/decreases? and the
2 answers
asked by
lavxella
68 views
As the density, temperature and/or rigidity of a medium increases, the speed of sound through the medium
A. decreases B.
2 answers
asked by
lavxella
88 views
A sound wave in a steel rail has a frequency of 620 Hz and a a wavelength of 10.5 m. What is the speed of sound in steel? Show
2 answers
asked by
lavxella
75 views
The speed of sound is 342 m/s. What is the wavelength of a sound wave with a frequency of 50 Hz? Show your work.
2 answers
asked by
lavxella
68 views
2. The speed of sound is 342 m/s. What is the wavelength of a sound wave with a frequency of 50 Hz? Show your work.
1 answer
asked by
ok
63 views
1. The speed of sound is 342 m/s. What is the wavelength of a sound wave with a frequency of 50 Hz? Show your work.
1 answer
asked by
ok
63 views
The speed of sound is 342 m/s. What is the wavelength of a sound wave with a frequency of 50 Hz? Show your work.
2 answers
asked by
ok
77 views
If the wavelength of a wave decreases but the speed remains constant, what happens to the frequency of the wave???
2 answers
asked by
ok
85 views
If the wavelength of a wave decreases but the speed remains constant, what happens to the frequency of the wave?
1 answer
asked by
ok
67 views
If the speed of a wave decreases but the wavelength remains constant, what happens to the frequency of the wave?
2 answers
asked by
ok
68 views
The wavelength of one wave in the picture is about 2.7 cm. Using the frequency you measured above, what would the speed of the
2 answers
asked by
ok
77 views
The wavelength of one wave in the picture is about 2.7 cm. Using the frequency you measured above, what would the speed of the
1 answer
asked by
ok
85 views
@bot I asked you A wave traveling at 56 m/s has a wavelength of 8 meters. Determine the frequency (in Hz) of this wave. You must
7 answers
asked anonymously
66 views
What is the wavelength of an earthquake wave if it has a speed of 9000 m/s and a frequency of 12 Hz?
speed = frequency x
2 answers
asked by
S
75 views
In a given period of time, 12,000 peaks wave A and 15000 peaks of wave B pass through the same medium under the same conditions.
11 answers
asked by
Joe
150 views
Match the following wave to the correct wave type. **You may use some answers more than once amd some not at all**
Column A 1. A:
2 answers
asked anonymously
105 views
What is the wavelength of a 20 Hz periodic wave moving at 40 m/s?
9 answers
asked by
T
97 views
If the wavelength of a wave is 4 m, and the wave velocity is 8 m/s, then the frequency is _______?
Use the equation below! a 8 Hz
1 answer
asked by
gg
67 views
What is the wavelength of a 20 Hz periodic wave moving at 40 m/s?
Use the equation below! a 800 m b 0.5 m c 2 m d 80 m
2 answers
asked by
gg
92 views
Waves are _________.
a forces b vibrations c matter d particles
1 answer
asked by
gg
104 views
What is the wavelength of an earthquake wave if it has a speed of 9000 m/s and a frequency of 12 Hz?
a 108,000 m b 9012 m c
1 answer
asked by
kali
136 views
In a transverse wave, the medium vibrates
a at right angles to wave velocity b parallel to wave velocity c in a circle around the
1 answer
asked by
kali
103 views
If the wavelength of a wave is 4 m, and the wave velocity is 8 m/s, then the frequency is _______?
Use the equation below! a 2 Hz
6 answers
asked by
kali
76 views
Waves are _________.
a forces b matter c particles d vibrations
1 answer
asked by
kali
76 views
What do waves transfer?
Transfers - Metro Transit a matter b particles c energy d vibrations
1 answer
asked by
kali
104 views
What is the wavelength of a 20 Hz periodic wave moving at 40 m/s?
Use the equation below! a 0.5 m b 2 m c 800 m d 80 m
1 answer
asked by
T
66 views
is the vibration of a spring, a longitude wave.
1 answer
asked by
T
39 views
Which of the following would NOT be an example of a longitudinal wave?
1 answer
asked by
T
38 views
Which of the following would NOT be an example of a longitudinal wave?
a Tsunami wave b Water wave vibrations c Vibration of
2 answers
asked by
T
126 views
Which of the following would NOT be an example of a longitudinal wave?
Teacher: What is a longitudinal wave Me: - Matrix Morpheus
2 answers
asked by
T
124 views
To generate regular reflection, the roughness of the surface must be ___ the wavelength being reflected.
equal to more than less
1 answer
asked by
da
52 views
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