4. What is the frequency of a photon having an energy of 4.91 x 101/? (c 3.00 x 103 m/s, h s) 6.63 x 1034 J 2 Hz a. 2.22x 10 b. 4.05x 10 Hz c. 7.41x 1016 Hz d. 4.5x 1020 Hz e. 1.47x 10 Hz

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

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A: It is given that:Initial energy (E1) = -9.69×10-19 JFinal energy (E2) = -3.49×10-19 J

Q: 18. How many photons does 3.677 × 10-20 kJ energy from green light (2. = 486.15 nm) have? Select…

A: Energy of photo is calculated by using below formula,

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A:

Q: What is the wavelength of a photon having a frequency of 49.3 THz? 1 THz = 1015 Hz

A:

Q: 27) The energy of a photon of light that has a frequency of 1.82x1016 s¬l is A) 1.21 × 1017 j B)…

A: Given;

Q: 4.3 x 1018 photons of 525 nm are collected over a period of 2.5 hours. Calculatehow many joules of…

A: Number of photons is 4.3×1018. Wavelength of photon is 525 nm.

Q: 5. Why is the wave of a moving car not detectable to the naked eye?

A:

Q: 1. What is the energy of a photon of 8.70 x 106 micrometers?

A:

Q: An unknown hydrogenic cation in the 5th excited state undergoes relaxation to the 1st excited state…

A: Hydrogenic cation means a cation having a single electron like hydrogen atom. Given wavelength of…

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A: Tropospheric ozone is produced when UV light interacts with gas particles near the earth's surface.…

Q: A laser pulse at 437 nm contains 6.30 mJ of energy. How many photons are in the laser pulse? Use 3…

A:

Q: Calculate the wavelength, in nm, of a photon that has a frequency of 1.87 x 10¹5 Hz. Note: c = 3.00…

A: Given,The frequency of a photon = 1.87 x 1015 Hz.The speed of light ( C ) = 3.00 x 108

Q: a.) Calculate the wavelength of a photon (in nm) that has a frequency of 9.20\times10^{14}×1014 Hz.…

A: The question is  based on the concept of Atomic structure . we have to calculate wavelength of the…

Q: Determine the energy of a photon with a wavelength of 354 nm. 3 C 8 +/- X 100 2) 5 4. 7, 1)

A:

Q: A local AM radio station broadcasts at a frequency of 693 KHz. Calculate the energy of the…

A:

Q: Consider x-ray radiation with a frequency of 4.09  1016 Hz. How many photons are contained in a…

A: The relation between energy and frequency is given by

Q: What is the wavelength of light if 2.35 moles of its photons has a relativistic mass of 57.97 ng?…

A: Answer:- This question is answered by using the simple concept of calculation of wavelength using de…

Q: 3. What is the wavenumber of an electromagnetic radiation of frequency 4.3 x 104 Hz?

A: Given data  Frequency (v) = 4.3 × 1014 Hz We know, 1Hz = s-1 Therefore, frequency (v) = 4.3 × 1014…

Q: 7. Assume a microwave oven operates at a frequency of 6.12 x 1011 s-1. a. What is the wavelength of…

A: See answers in red boxes.

Q: What is the frequency of a photon if the energy is 7.21 x 10-¹⁹ J? (h= 6.626 x 10-34 J·s)

A: Frequency is directly proportional to energy

Q: Consider light with a wavelength of 1.25 x 1010 m. This light has a frequency of 2.40 x 1018 Hz. How…

A: Given that : Wavelength of light = 1.25 x 10-10 m Frequency of light = 2.40 x 1018 Hz We need to…

Q: Calculate the energy of a photon in the green light emitted by a mercury lamp with a frequency of…

A:

Q: Leaves contain an array of different light-absorbing molecules to harvest the full spectrum of…

A: Energy of a photon is given by the formula  E = hcλ h = Planck's constant = 6.626×10-34 J•s c =…

Q: A liquid is exposed to infrared radiation with a wavelength of 4.04x10-4 cm.4.04x10-4 cm. Assume…

A: Heat energy and number of photons are related as :  E = nhv  where , E = heat energy in Joules. n =…

Q: What is the wavelength O 3.37x10-7 m O 5.15x10-11 m

A: Energy (E) = 8.35×10-21 J Wavelength (L) = hc/E   = 6.626 ×10-34 × 3×108/8.35×10-21 = 2.35 ×10-5 m

Q: Find the frequency in Hz of the photon absorbed by an atom (not hydrogen) that undergoes an…

A: Given data is: Ground state energy = -6.161x10-18 J Excited state energy = -7.26x10-19 J.  Energy…

Q: Experiment 2: Electromagnetic Radiation Properties On the wave above, indicate the wavelength and…

A:

Q: 26. Calculate the energy of a single photon of radiation that has a frequency of 1.00 x 104 s. (h =…

A:

Q: What is the energy of a photon of light transmitted by a radio station operating at 98.5 MHz…

A:

Q: The power of a red laser (A = 630 nm) is 4.00 watts (abbreviated W, where 1W = 1 J/s). How many…

A: The photon is composed of electromagnetic waves. They are electric fields travelling in space.…

Q: What is the frequency of a photon if the energy is 7.23 x 1019 J? (h = 6.626 x 1034 J s) %3D

A: Photons are discrete packets of energy. Given: The energy of the photon, E=7.23 x 10-19 J Frequency,…

Q: Question 14.c of 25 The work function (binding energy) is the energy that must be supplied to cause…

A: Answer: Work function for a metal is the minimum energy that is required to remove an electron from…