Our eyes process visible light in a narrow range, from about 400 nm to 700 nm. What is the wavelength in meters for a green light with a 525 nm wavelength?

Q: A photon has a frequency of 4.8 × 109 Hz.  Convert this frequency into wavelength (nm).   c = 3.00 ×…

A: Frequency = 1/time = s-1 I m = 10-9 nm

Q: 8. Calculate the wavelength (in nm) of the blue light emitted by a mercury lamp with a frequency of…

A:

Q: The average distance between the earth and moon is 3.85 × 105 km. If you shined a laser pointer…

A: Answer :- The speed of the light in vacuum = 3x108 m/s. Speed= distance/time. distance given =3.85 x…

Q: Calculate the wavelength of each of the following frequencies of electromagnetic radiation. A) 102.1…

A: GivenFrequency of the wave = 102.1MHz

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: What is the wavelength (in millimeter) of an electromagnetic wave whose frequency is ?3.64x10^7 Hz

A:

Q: What is the frequency of the light? Express your answer to two significant figures and include the…

A: Given, Wavelength of light = 2000 nm  Frequency of light = ? 1nm = 10-9 m

Q: What is the wavelength of light in centimeters having a frequency of 1.5 x 10^18s^-1

A: Frequency of light given = 1.5×1018 s-1 Speed of light, c = 3.0×108 m/sec Now, convert unit of speed…

Q: What is the frequency of a photon with a wavelength of 300 nm?

A: Electromagnetic spectrum involves different radiations from the lowest to the highest frequency…

Q: What is the wavelength of electromagnetic radiation, which corresponds to a frequency of 3.68 × 108…

A:

Q: What is the frequency of a wave of ultraviolet light coming from a blacklight, if its wavelength is…

A:

Q: Calculate the wavelength of a photon of electromagnetic radiation with a frequency of 91.7 MHz

A: Wavelength and frequency of a photon of an electromagnetic radiation are inversely proportional to…

Q: A wave has a wavelength of 32.87 μm, determine its frequency. 9.121 x 1012 5-1 O 1.096 x 10-13 S-1…

A:

Q: An energy of 254 kJ / mol is required to eject electrons from a particular metal surface. What is…

A: Photoelectric effect is the phenomenon in which light strike on the metal surface and the electron…

Q: A local FM radio station broadcasts at a frequency of 90.2 MHz. Calculate the wavelength at which it…

A: Given: The frequency of FM radio station = 90.2 MHz We have to calculate the wavelength at which it…

Q: Calculate the frequency of light with a wavelength of 585 nm.

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the wavelength of a photon of light (in nm) whose frequency is 5.66 x 1014 Hz?

A:

Q: Microwaves are a form of electromagnetic radiation with wavelengths between 1 mm and 1 m. What is…

A: The relation between the frequency and wavelength of a radiation is given by the wave equation…

Q: The frequency of the middle D note on a piano is 293.66 Hz. What is the wavelength of this note in…

A: Given,Frequency of sound = 293.66 Hz = 293.66 s-1Speed of sound = 343.06 m s-1The wavelength of the…

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

A:

Q: Convert between number of photons and energy given a particular wavelength. Low level light therapy…

A: First we have to calculate the total energy required to deliver in the given area. Then we can find…

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.