wavelength

Q: The frequency of the middle B note on a piano is 493.88 Hz.493.88 Hz. What is the wavelength of this…

A: Wavelength: λ = vf  λ  = 343.06 m/s493.88 Hz    = 0.6946 m     = 69.46 cm

Q: What is the wavelength (in nm) of light having a frequency of 3.2 ×1013 Hz? What is the frequency…

A: Using the equation for the speed of light: Speed of light = Wavelength × Frequencyc = λ ν  ......(1)…

Q: A device operates at a frequency of 7.7 x 1014 Hz. What is the wavelength of this radiation?

A: Wavelength λ and frequency ν are related to each other as:  c=λ×ν Where, c is the speed of light…

Q: Which wavelength of light has the highest frequency?a) 10 nm b) 10 mm c) 1 nm d) 1 mm

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Q: Calculate the wavelength (in nm) of the red light emitted by a barcode scanner that has a frequency…

A: The relationship between frequency, wavelength and speed of light can be expressed as follows:

Q: A wave has a frequency of 5041.28 Hz and a wavelength of 6.51 m. What is the speed of the wave? m/s

A: in the given question ,v= frequency of wave= 5041.28 Hz or s-1ʎ=wavelength of wave =6.51m the speed…

Q: Light sample A has a frequency of 4.9 × 10¹⁵ Hz and light sample B has a frequency of 8.7 x 10¹⁸ Hz.…

A: The relation between frequency and wavelength of light can be expressed as,

Q: Calculate the wavelength of the electromagnetic radiation that is used in the household microwave…

A: We will use the formula c=v * lemda where c is the velocity of light = 3* 108 m/s v is frequency of…

Q: Which type of light has the shortest wavelength? Visible Radio Waves Ultraviolet Infrared O…

A: Electromagnetic waves are those waves which are formed by the perpendicular vibrations in electric…

Q: The energy of a particular color of green light is 3.89 × 10−22 kJ

A: Given: The energy of a particular color of green light is 3.89 × 10−22 kJ

Q: Consider light with a wavelength of 5.41 × 10⁻¹⁰ m. What is the frequency (in Hz) of this type of…

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Q: The wavelength of the green light from a traffic signal is centered at 500 nm. What is the frequency…

A: The number of complete waves, those pass a point in a given time is known as frequency (f) of waves.…

Q: microwave oven emits radiation at a frequency of 6.00 x10^10. What is the wavelength of this light?

A: Frequency is defined as  equal to no of waves that passes a given point per second. Frequency=…

Q: if the frequency of a photon is 5 x 10^15 hz what is its wavelength in nm? (nanometers)

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Q: The frequency of the middle A note on a piano is 440.00 Hz. What is the wavelength of this note in…

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Q: A typical frequency used by GSM cell phones is 386.0 MHz. What is the wavelength of this signal?

A: Given: Frequency (ʋ) =386.0 MHz = 386.0×106 Hz = 386.0×106 s-1 Velocity of light (c) = 3×108 m.s-1

Q: Microwaves have frequencies in the range of 10° to 102/s (cycles per second), equivalent to between…

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Q: Which wavelength of light has the highest frequency? a. 16 mm b. 4 nm c. 16 nm d. 4 mm

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Q: The wavelength of light emitted from a traffic light having a frequency of 1.14×1014Hz is ________…

A: Given  Frequency    = 1.14 × 1014 Hz                      = 1.14 × 1014 sec-1                ( 1 Hz…

Q: wavelength

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Q: Light sample A has a frequency of 1.3 x 1015 Hz and light sample B has a frequency of 8.70 x 1018…

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Q: 10. What is the frequency of light with a wavelength of 598 nm?ert lo rar

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Q: What wavelength of electromagnetic radiation corresponds to a frequency of 2.9x10-9/s

A: The equation that relates wavelength with frequency of wave is as follows,

Q: What is the frequency of ultraviolet light with a wavelength of 301 nm?

A: Wavelength = 301 nm

Q: Calculate the wavelength in nanometers of the blue light emitted by a mercury lamp with the…

A: The wavelength (λ) and frequency (ν) of a radiation are related to each other as: ν=cλ where, c is…

Q: What is the wavelength (in nanometers) of light having a frequency of 8.6 X 1013 Hz? (pnt)

A: Data given: frequency=8.6×1013 Hz To find: Wavelength

Q: 20 X-Rays emitted from a black hole have a wavelength of 2.56 nm. Calculate the frequency this…

A: The relationship between wavelength and frequency is given below.

Q: What is the frequency of ultraviolet light with a wavelength of 322 nm?

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Q: Calculate wavelength and frequency of waves. (a) A local radio station broadcasts at a frequency of…

A: (a) v = 93.6 MHz = 93.6 x 106 Hz λ = ?   (b) λ = 691 nm = 691 x 10-9 m v = ?

Q: The wavelength of some violet light is 420.0 nm. What is the frequency of this violet light?

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Q: What is the frequency of ultraviolet light with a wavelength of 116 nm?

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Q: What is the wavelength in micrometers of radiation that has a frequency of 4.00x1014 Hz?

A: The frequency of the radiation is = 4.00x1014 Hz The wavelength in micrometers of radiation is =?

Q: What is the frequency of ultraviolet light with a wavelength of 163 nm?

A: Since  c / λ = f  where c = speed of light = 3 X 108 m/s λ = wavelength of light in m = frequency in…

Q: 12. What is the frequency of a 1.31 x 10-2' J wave? What is its wavelength?

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Q: What is the frequency of radiation whose wavelength is 0.69 nm?

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Q: What is the wavelength of radiation that has a frequency of 6.912 × 1014 s–1? (c = 3.00 × 108 m/s)

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Q: 1.  a.  What is the wavelength (in nanometers) of light having a frequency of 5.9×10^13Hz?   b.…

A: Frequency of light = 5.9×1013 Hz Wavelength of light = 374 nm

Q: calculate the frequency of red light with a wavelength of 705 nm

A: Given data is as follows:  The wavelength of the light = 705 nm The frequency of the light can be…

Q: 5. A photon of blue light has a wavelength of about 475 nm. a. What is the frequency? b. What is the…

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Q: What is the wavelength, in nanometers, of light with a frequency of 9.99×1014 Hz?   __________nm

A: Wavelength is defined as the distance between two successive crests or troughs of a wave

Q: What is the wavelength, in nanometers, of light with a frequency of 4.54 x1015 Hz?

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Q: What is the frequency of violet light with a wavelength of 433 nm?

A: We know speed of light is given by the formula- Speed = wavelength x frequency Now for the violet…

Q: Gamma radiation has frequencies in the 1020 Hz range. What is the wavelength in meters of gamma…

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Q: What is the frequency of a wave that travels at 0.754 m/s and has a wavelength of 221.45 meters

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Q: What is the wavelength (in nm) of light having a frequency of  3.8 × 1013 Hz?  What is the…

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Q: A drone has a frequency of 5.31 GHz (gigahertz). What wavelength is associated with this frequency?

A: Given, Frequency (ν) = 5.31 GHz.                          = 5.31 × 109 Hz. C = 3× 108 m/s.

Q: wavelength

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.