light year is measure of length equal to the distance that light travel in one year. compute the conversion factor between light year and meter

Q: The wavelengths of visible light range from approximately 400 nanometers to 750 nanometers. a.…

A: Conversion  1 nanometer = 1nm = 10^-9 metre Also, frequency = speed of light/wavelength Also,…

Q: A radio transmitter broadcasts at a frequency of 155kHz. What is the wavelength of the wave? ( speed…

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Q: How many meters are in a light year?

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Q: The Law of Reflection states that the angle of the incident light ray is equal to.   A. the angle of…

A: The law of reflection states that the angle of reflection equals the angle of incidence θr = θi.

Q: oF 45 40 35 30 25 20 15 10

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Q: Which of the following describes how a refracting telescope works? A. It uses two convex lenses to…

A: A refracting telescope is a type of optical telescope that uses a lens as its objective to form an…

Q: Radio waves travel at the speed of light, 300,000 km/s. The wavelength of a radio wave received at…

A: Given data: Speed (v) = 300,000 km/s Frequency (f) = 100 MHz Required: Wavelength (λ)

Q: The dial on an FM radio contains numbers ranging from about 88 to about 108. These numbers…

A: Given data The initial frequency of the FM radio is given as f1 = 88 Hz. The final frequency of the…

Q: .. What is a fhoton...need answer as soon as possible

A: The photon is a type of elementary particle. .

Q: What is the wavelength of light if its frequency is 3.2 x 1014 hz?

A: Given data- frequency of light f=3.2 x 1014 hz

Q: A particular color of light has a frequency of approximately 8 X 1014 Hz. Use the relationship speed…

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Q: An astronomical unit (AU) is equal to the average distance from Earth to the Sun, about 92.9 × 106…

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Q: Orange-red  light has a wavelength of about 600 nm (nanometers).  What is the time required for this…

A: Given data:  Wavelength (λ) = 600 Nm = 600×10-9 m Required: Time required by light to travel…

Q: Use the definition of a meter to determine how far light travels in 1ns. Answer should be in meters,…

A: The meter is equal to the distance traveled by light in vacuum in 1/299792458 of second,

Q: From t = d/v, where the speed of light is in 3.00x108 m/s, 1 ft = 0.3048 m. Convert 1.00 ft to m and…

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Q: An astronomer studying the light emitted by a star notices that the wavelength of the light is a…

A: According to the relativistic doppler effect, when an object is in relative motion with an observer…

Q: True or False: When a light source approaches us, there is an increase in the frequency we measure.…

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Q: A radio transmitter broadcasts at a frequency of 119kHz. What is the wavelength of the wave? ( speed…

A: Given, The frequency of the broadcast signal is, f = 119 kHz = 119×103 Hz speed of the light in the…

Q: What is the speed of light in miles per hour?

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Q: alculate the wavelength of light whose frequency is 8.0x10^15 htz

A: Given: The frequency of the light is 8.0×1015 Hz. To determine: The wavelength of the light  The…

Q: Each of the images below represents a change in this light beam. All images are to the same scale.…

A: the first image represents particle nature second a longer wavelength (smaller frequency) and small…

Q: How far does light travel in one year? [This distance is known as a light-year (ly) and is used in…

A: The speed with which Light travels=3×108 m/s Time=1 year   = 1 year= 365 days= 365×24 hrs= 365×24×60…

Q: radio transmitter broadcasts at a frequency of 139kHz. What is the wavelength of the wave? ( speed…

A: Frequency = 139 kHz   = 139000 Hz  Speed of light = 3 × 108 m/s

Q: Calculate the length of one light-year (ca), in metres.

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Q: Light year is a unit of   A) time B) speed of light C) distance D) mass

A: the distance traveled by the light in one year is called one light year.

Q: A light-year is a measure of the astronomical distance that light traverses in a vacuum in 1 year.…

A: Kilometre that light travels in 1 ly is equal to    1 ly = 3*10^5 * 365*24*3600 1 ly = 9.4608*10^12…

Q: The wavelength of a radio wave varies inversely as its frequency. A wave witha frequency of 1200…

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Q: How far does light travel in one year? [This distance is known as a light-year (ly) and is used in…

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Q: A ray of light traveling in air strikes a boundary at an angle of 79.7 degrees to the normal. After…

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Q: Convert the following to scientific notation: 340000000000 O 34 x 10 11 O 3.4 x 1011 O 34 x 101 3.4…

A: Recall Scientific noataion is written in A×10n

Q: Gamma ray radiation has wavelengths from 1.0101 to LO10 m, whereas the wavelength region for visible…

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Q: The speed of light in vacuum is 3 X 105 km/s and 1 km = 1,000 m and 1m = 100 cm. Use c = fA to…

A: Given data The speed of the light in a vacuum is c = 3 x 105 km/s. The wavelength of the photon is…

Q: A radio transmitter broadcasts at a frequency of 142kHz. What is the wavelength of the wave?

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Q: Explain why the light‑year has the dimension of length

A: The speed of light in vacuum is,

Q: Speed = distance / time.  The letter "c" is used to represent the speed of light. c = d / t…

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Q: Covid Bryant built an electronic measuring device that depends on determining how long it takes…

A: The electronic device determines the time such that it takes light to travel from the device to a…

Q: How would you write 0.0005 in scientific notation? O 5 x 104 O 5x10 O5 x 10 4 O5 x 10 3

A: Given data Number is 0.0005 Express given number in scientific notation.

Q: The speed of light (and radio waves) is 300,000 km/s.  What is the wavelength (in meters) of a radio…

A: Given,speed of the light, c = 3 ×106 Km/s = 3×108 m/sfrequency, f = 512 MHz =5.12×108 Hz

Q: light in a vacuum travels at a speed of 3.00x10^8 m per s. Pluto's average distance from the sun is…

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Q: The Arecibo radio telescope in Puerto Rico is observing the radio spectrum of a distant star. It…

A: Answer = 10.714 Unit = m   Solution

Q: If the speed of light is 3×108 meters/second and the wavelength of an infrared wave used in a remote…

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Q: rom experience Measuring the velocity of light ***** Please solve the question in 20 minutes

A: Given that                The length of the block is (L) = 28cm = 0.28m   ( since 1m = 100cm)…

Q: Calculate the wavelength of light emitted from the lamp if the frequency is 6 x 1014 Hz. Express…

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Speed of light

The speed at which the light travels in a vacuum is unbiased for both the source and inertial frame of reference of the observer. This was postulated by the physicist, Albert Einstein, by observing the theory of electromagnetism of Maxwell. Also, there was no evidence for the luminiferous aether, that is, the medium for the propagation of light where the electromagnetic field exists.