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Q: What is the wavelength of blue light which has a frequency of 668✕10​12​ s​-1​? Sketch a sine curve…

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Q: A boat at anchor is rocked by waves whose crests are 40 m apart and whose speed is 5.0 m/s. The…

A: Given data *The given speed of the wave is v = 5.0 m/s *The given wavelength is λ=40 m

Q: Find the frequency of a wave that has a period of 0.063 seconds.

A: If the time period of wave is T, then  Frequency f=1/T

Q: If a wave has a period of 0.509 seconds, find the frequency.

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Q: List any two differences between longitudinal waves and transverse waves.

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Q: What is the speed of a deep-water wave with wavelength of 10 m

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Q: Draw all possibilities that has a wavelength of 5m and an amplitude of 1m

A: Since you have not specified what to draw and the kind of wave, I have just drawn a sin and a cos…

Q: Explain the relationship between the wavelength and frequency of a wave.

A: Relation between velocity, frequency and wavelength v=fw Wavelength is the distance travelled per…

Q: A wave has an angular velocity of 110 rad/s and a wavelength of 1.8 m.  Calculate the speed of the…

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Q: Letter D represents the __________ of the wave. amplitude frequency crest wavelength

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Q: Wave Speed y (cm) 20 15 10 x (cm) -10 -5 10 -15

A: The frequency of the wave is, f=49.1 Hz The wavelength of the wave is the distance between two…

Q: When a wave travels through a substance, the wave transfers its energy to the _______ ________.

A: Wave: Wave is a flow of energy through a medium. There are two types of waves namely longitudinal…

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.