A radio wave has a speed of 3 x 108 m/s and a frequency of 95 MHz. What is the wavelength? O 7.79 m 6.36 m 3.64 m 3.16 m

Q: An electromagnetic wave with frequency 4.00x1014 Hz propagates with a speed of 2.10x108 m/s in a…

A: We know thatλ=vfHereλ=Wavelength of the waveV=velocity of wavef=frequency of wave

Q: A certain electromagnetic field traveling in glass has a maximum electric field of 1,299 V/m. What…

A: Given data The maximum electric field is given as Emax = 1299 V/m. The speed of light is given as c…

Q: What are the the wavelengths of electromagnetic waves in free space that have frequencies of: A)…

A: Given that,Part (A) -     Frequency  (f ) = Part (B) -     Frequency ( f ) =

Q: What can result from exposing the human body to frequencies between 5Hz to 8Hz

A: The question requires to determine the effect in human body when exposed to frequency between 5Hz to…

Q: A spaceship is approaching a space station at a speed of 2.25 ✕ 105 m/s. The space station has a…

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Q: A police officer's radar gun emits radio waves at a frequency of 10.5 GHz. What is the difference in…

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Q: A dish antenna having a diameter of 16.0 m receives (at normal incidence) a radio signal from a…

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Q: What is the frequency of infrared light that has a wavelength of 850 nm? A) 3.53 × 105 Hz B) 2.55 ×…

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Q: The average intensity of the light and industrial laser uses to burn a hole through a piece of metal…

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Q: 9. A radio station is broadcasting radio signals with a frequency of 1.023 x 108Hz. It travels…

A: Given : frequency ν = 1.023 * 108 Hz speed  c  = 2.997 * 108 m/s

Q: The wavelength of 300 MHz microwave is: O 1 um 1 mm 1 cm O 1m

A:

Q: A radio station is broadcasting radio waves a a wavelength of = 200 m. Determine the wavelength of…

A: Wavelength is decreased by the factor of 1.33

Q: Microwaves used in microwave ovens often have a wave- length of about 12 cm. What is the frequency…

A: The relation between wavelength λ and frequency ν for electromagnetic waves is given by, ν=cλ Where…

Q: A meteorologist is using radar to measure the distance to a storm. reception of the radar pulse is…

A: Required to find the distance of the storm.

Q: 2) A radio antenna broadcasts a 1.0 MHz radio wave with 30 kW of power. Assume that the radiation is…

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Q: A certain part of the electromagnetic spectrum ranges from 200 nm to 400 nm. What is the highest…

A: Frequency = speed of light / wavelength

Q: Electromagnetic waves are traveling in the vacuum of space. Calculate the wavelengths of these…

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Q: The speed of a light wave in a certain transparent material is 0.5790.579 times its speed in vacuum,…

A: Speed of light in the transparent material Speed of light in vacuum Frequency of light

Q: Consider electromagnetic waves in free space. What is the wavelength of a wave that has the…

A: (a) Frequency, f = 4.74×1011 Hz(b) Frequency, f = 7.52×1016 HzWe have to find wavelength of wave.

Q: An electromagnetic wave has an electric field with peak value 250.0 N/C. What is the average energy…

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Q: A microwave has average intensity : 10* W/m² 4 what will be amplitude of the electric field strength…

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Q: A In which situation shown below will the electromagnetic wave be more successful in inducing a…

A: Two figures showing two electromagnetic waves. c=1μoεo where μo=4π×10-7  is the magnetic…

Q: What are the wavelengths of electromagnetic wave in free space that have the following frequencies?…

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Q: ultraviolet radiation becomes more dangerous as the wavelength decreases. the ultraviolet radiation…

A: Given  Wavelength = L= 1.0*10^(-7) m  Freq = f = 3.0*10^(15) Hz  Velocity =v =????

Q: An electromagnetic wave has an electric field with an rms value of 176.8 N/C. What is the intensity…

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Q: A certain electromagnetic field traveling in glass has a maximum electric field of 1,204 V/m. What…

A: we know that in vacuum- Fe=Fm                                     qE= qvB…

Q: The wavelength of the yellow-orange light from sodium-vapor streetlights is 589nm. What is its…

A: The wavelength of the yellow-orange light from sodium-vapor streetlights is 589nm.  The equation for…

Q: An electromagnetic wave with a frequency 7.50x1014 Hz propagates with a speed of 2.00x108 m/s in a…

A: Given data:  Frequency (f) = 7.50 × 1014 Hz Required : The wavelength (λ) of electromagnetic wave in…

Q: what will be the smallest wavelength for visible light in the frequency range from 4.0×10^14 Hz to…

A: The objective of the question is to find the smallest wavelength for visible light in the given…

Q: A positively-charged object with a mass of 0.194 kg oscillates at the end of a spring, generating…

A: Frequency of oscillations is proportional to spring constant and inversely to mass. A restoring…

Q: An FM radio wave has f = 100 MHz = 108 Hz. A radar wave has f = 10 GHz = 1010 Hz. Both are broadcast…

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Q: What are the wavelengths of electromagnetic wave in free space that have the following frequencies?…

A: Given data:  An electromagnetic wave Frequency (f) = 2.00×1019 Hz and 9.50×109 Hz Required:…

Q: If a wave has a frequency of 9 × 10⁷ Hz and a wavelength of 3.33 m, is the wave an electromagnetic…

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Q: e radio waves from a station broadcasting at 67.5

A: The frequency of the wave is f = 67.5 MHz  = 6.75 x 107 Hz  The speed of the light is v = 3 x 108…

Q: In order to maximize power, most broadcast antenna have a length that is 1/4 of the wavelength of…

A: The most efficient to the broad cast electromagnetic wave is                                       L…

Q: A VHF radio station broadcasts at a frequency of 60 MHz (7.0 x 107 Hz). The speed of radio waves is…

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Q: An electromagnetic wave with a peak magnetic field component of magnitude B = 1.5 x 10-7 T has an…

A: Have a look dear

Q: An FM station broadcasts classical music at 96.0 MHz (megahertz, or 106 Hz). Find the wavelength (in…

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Q: A young jedi knight applies a force of -34N2 + 14Nŷ through a displacement of -12mx - 4.5my over a…

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Q: Determine the range of wavelengths in the microwave radiation band. O a > 0.3 m 0.3 m > > 3 × 10-4 m…

A: option b is the correct one as the actual range of microwave is 10-3 to 10-1 meter. The microwave…

Q: A police officer's radar gun emits radio waves at a frequency of 10.9 GHz. What is the difference in…

A: given,f0=10.9 GHzv=55 mphv'=3 mph