Calculate the frequency given a wavelength of 420. nm if the speed of light is 3.00 x108 m/s and 1.00 x109 nm = 1.00 m.   1.40x103 Hz 7.14 x10-14 Hz 1.40 x1015 Hz 1.40 x10-15 Hz 7.14 x1014 Hz

Q: In your own words, explain the relationship of wavelength and frequency.

A: Using Einstein's  energy relation we can derive the relation between frequency and wavelength

Q: wavelength, and energy per photon. For example, select "1" in the second column for the type of…

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Q: 1a)The photons that make up radio waves travel at the same speed as the photons that make up visible…

A: Photon: A photon is a tiny particle that comprises waves of electromagnetic radiation.

Q: The wavelength of light is determined to be 10.0 cm.  What is the frequency (in Hz) of the wave if…

A: Light has dual nature that is particle nature and wave nature. If it is considered as wave nature,…

Q: When traveling through a translucent medium, such as glass, light travels more slowly than it…

A: The given data contains, wavelength = 684 nm  = 684 x 10-9 m frequency = 2.92 x 1014 s-1

Q: UV radiation is utilized in a range of industrial operations as well as medical and dental…

A: Frequency of a wave is defined as the number of waves that pass a fixed place in a given amount of…

Q: An AM station broadcasts rock music at “950 on your radiodial.” Units for AM frequencies are given…

A: A wave always travels at the speed of light in air. If we know the frequency or the wavelength of…

Q: How much time (in seconds) does it take light to travel 1.00 billionkm?a) 3.00 * 1017sb) 3.33 sc)…

A: Given : Distance travelled = 1.00 billion km

Q: 29. Cosmic background radiation (CMB) is a form of electromagnetic radiation that fills the entire…

A: Given: Wavelength of CMB = 2.0 mm = 0.002 m                                        (Since 1 m = 1000…

Q: Calculate the energy of 1.215 moles of light with a wavelength of 188.334 nm. 6.02 x 1023 things =…

A: Solution -

Q: A light beam traveling in air with a wavelength of 6.0x10-7 m What is the frequency of the light…

A: Given :- wavelength of light = 6.0x10-7 m  To be calculated :- frequency of light

Q: The wavelength and frequency of an electromagnetic wave are related to each other through the…

A: Given: Wavelength of electromagnetic wave =4.32×10-7 m

Q: At a given point in its orbit, the moon is 2.4 x 105 miles from earth.  How long does it take light…

A: Given : Distance between earth and moon = 2.4 X 105 miles. And the speed of light = 3.0 X 108 m/s.

Q: Red visible light has a wavelength of 6.5x10-7 m. What is the frequency (in s-1)?

A: Given: The wavelength of red visible light, λ= 6.5x10-7 m. The frequency (in s-1), v=?

Q: Visible light has frequencies from 4.3x10¹4 to 7.5x10¹4 Hz, whereas the frequency region for X-ray…

A: Given :  Range of frequencies for visible light = 4.3 x 1014 to 7.5 x 1014  Range of frequencies for…

Q: C= 3.00 X108m/s h= 6.6262 x 10-34JS 1. What is the frequency of radiation that has a wavelength of…

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Q: Barium chloride (BaCl2) emits a green color when flame-tested. What can be said about the wavelength…

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Q: Calculate the wavelength of each of the following frequencies of electromagnetic radiation (A&B)…

A: Frequency = speed of light/wavelength  So, wavelength = speed of light/frequency

Q: A local FM radio station broadcasts at a frequency of 93.2 MHz. Calculate the wavelength at which it…

A:

Q: Ultraviolet radiation has wavelengths from 1.0x108 to 1.0x107 m, whereas the wavelength region for…

A: Here we are required to compare Two electromagnetic radiation

Q: Gamma ray radiation has wavelengths from 1.0×10-16 to 1.0×10-11 m, whereas the wavelength region for…

A: The relationship between frequency and wavelength of radiation is given below which will help to…

Q: Amateur radio operators in the United States can transmit on several bands. One of those bands…

A: The wavelength of the given radio wave is = 80. m The frequency of the radio wave is =?

Q: determine the frequency of an electromagnetic wave with a wavelength of 3.40x10-6 meters

A:

Q: Which type of electromagnetic radiation is the least dangerous to life? A) Microwave B) X-rays C)…

A: Electro magnetic radiation (EMR): The radiation containing electric field and magnetic fields that…

Q: Most remote controllers for AV equipment emit radiation with the wavelength profile shown in the…

A: Here peak lies approximately at 950nm that is of the order of 10-7 m Mathematically,  950 nm =…

Q: What is the frequency of ultraviolet light with a wavelength of 302 nm? ___________Hz

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Q: What is the wavelength of electromagnetic radiation which has a frequency of 3.818 × 1014 s1?…

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Q: 1.1 Radio wave radiation falls in the wavelength region of 10.0 to 1000 meters. What is the…

A: The relationship between wavelength and frequency of radiation is: ν=cλ ......(1) Here, ν is the…

Q: 1.5  What is the wavelength, in nanometers, of light with a frequency of 8.69×1014 Hz?   445 nm…

A:

Q: Humans have three types of cone cells in their eyes, which are responsible for color vision. Each…

A: Given that -  Wavelength of particular cone cell absorbed = 513 nm    Then, from following formula -…

Q: Calculate the wavelength of yellow light in nanometers if the light has a frequency of 4.14 x 1014…

A: Given information: frequency = 4.14 x 1014 s-1

Q: Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength…

A:

Q: Humans have three types of cone cells in their eyes, which are responsible for color vision. Each…

A: The number of times a wave occurred per unit time is known as frequency.

Q: Humans have three types of cone cells in their eyes, which are responsible for color vision. Each…

A: Given data, wavelength=543nm we know, 1nm= 10-9m therefore, 543nm=543x10-9m

Q: Consider light with a wavelength of 1.25 x 10-1° m. What is the frequency (in Hz) of this type of…

A: The question is based on the concept of dimensional analysis. we have been given wavelength of…

Q: Gamma ray radiation has frequencies from 3.0×1019 to 3.0×1024 Hz, whereas the frequency region for…

A:

Q: Match the type of electromagnetic radiation with its frequency. gamma rays v [ Choose ] 10E15 Hz…

A:

Q: Amateur radio operators in the United States can transmit on several bands. One of those bands…

A:

Q: 1. The distance between two crests or two troughs of a wave is called A. frequency B. amplitude…

A: (1) When electromagnetic waves studied then waves move in direction of propagation in such a way to…

Q: 44) Calculate the energy of the green light emitted, per photon, by a mercury lamp with a frequency…

A: Energy , E =h v , where v is frequency of light. The capacity to do work is known as energy.

Q: Microwave radiation has wavelengths from 1.0×10-3 to 1.0 m, whereas the wavelength region for X-ray…

A: To solve this problem we will use the formula .   Frequency × wavelengths = speed of light

Q: United States can transmit on several bands. One of those bands consists of radio waves with a…

A: Given,   Wavelength(L) = 15 m

Q: A certain shade of blue has a frequency of 7.28×1014 Hz.7.28×1014 Hz. What is the energy of exactly…

A: For a wave with frequency (v) has energy (E) can be mathematically expressed using Planck…

Q: scenario B, visible light has a frequency of 5.590×1014 s−1.5.590×1014 s−1. Determine its…

A: Frequency (v) = 5.590 × 1014 s-1  Wavelength = ? Energy per photon (E) = ? Color = ?

Q: Visible light with a wavelength of 550 nm has a frequency of O 1.7 x 102 Hz. 5.5 x 1017 5.5 x 1014…

A: We have to calculate the frequency of light of given wavelength.

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: 337.1 nmnm (wavelength of a nitrogen laser) Express your answer using three significant figures.

A: The given number is 337.1.

Q: A VHF television station assigned to channel 13 transmits its signal using radio waves with a…

A:

Q: Radio wave radiation has wavelengths from 10 to 1000 m, whereas the wavelength region for…

A: 1)  lower than  frequency or energy inversely proportional relationship (wave length more so less…

Q: Be sure to answer all parts. What is the frequency of light having a wavelength of 396 nm? What is…

A: a) Given that,  Wavelength of light (λ) = 396 nm  = 396×10-9 m Frequency of light (f)= to be…

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.