red light and gamma rays.

Q: While the wavelength of light decreases (the frequency of light increases), what happened to the…

A: Energy of ejected electron = h x frequency Frequency  is inversely proportional to wavelength.

Q: Consider a piece of potassium metal which is being exposed to a stream of photons in order to eject…

A:

Q: How are the wavelength and frequency of light related?

A: Shorter the wavelength, higher will be the frequency and longer the wavelength, lower will be the…

Q: A When atoms of an element are emitting a certain wavelength (or color) of light, it means that 2)…

A: Given: Atoms of an element are emitting a certain wavelength or color of light.

Q: Choose a type of electromagnetic wave that you find most useful. Explain why it is most useful, what…

A: All electromagnetic waves are equally useful with many applications in almost all fields. Every…

Q: Why are only certain wavelengths emitted from an atom?

A: Given: Only certain wavelengths emitted from an atom.

Q: Discuss Einstein’s theory of Photoelectric effect. What conclusion can be drawn from Einstein’s…

A:

Q: What causes light to be emitted from an atom?

A: When we give energy electron it excited into higher energy level then it remain in that higher…

Q: 48. Which part of the electromagnetic spectrum is not harmful to humans? radio waves gamma rays…

A:

Q: These electromagnetic waves have the shortest wavelength and the most energy. Ultraviolet Gamma…

A: Which electromagnetic waves have the shortest wavelength and the most energy ?

Q: Calculate the energy and the frequency of the red light emitted by neon atom with a wavelength of…

A: Answer :-  a) The frequency of the red light emitted by neon atom with a wavelength of 680 nm = 4.41…

Q: What is the relationship between frequency and wavelength? As wavelength increases, frequency…

A: Definition : Wavelength: The distance between two successive crest or trough of a wave is known as…

Q: What electromagnetic radiations are considered to be dangerous with a lot of exposure and why?

A: Electromagnetic radiation are the radiations which travel in waves with both electric and magnetic…

Q: Which color of visible light has the longest wavelength?  A. Red  B. Yellow  C. Blue D. Violet

A: Relative wavelength and color: Violet < Indigo < Blue < Green < Yellow < Orange <…

Q: To what energy level do the electrons drop when visible light is produced?

A: The energy of emitted photon is equal to the exact energy that is lost by the electron moving from…

Q: Consider three different light waves in the visible spectrum: A, B, and C. The energy of Wave A is…

A: The energy of the radiation is quantized. The smallest unit of energy of the radiation is known as…

Q: Fill in the blanks. A photon of blue light has a frequency and a wavelength than a photon of red…

A: Frequency is inversely proportional to wavelength. So, higher is the frequency then lower is the…

Q: Which color of the rainbow has the longest wavelength-

A: Rainbow consists of the following colors- Violet, Indigo, Blue, Green, Yellow, Orange, Red also…

Q: What kind of electromagnetic waves can cause damage to living cells? Medium wavelengths None of…

A: Given electromagnetic waves: Medium wavelengths Long wavelengths Short wavelengths We have to find…

Q: Which of the following is FALSE about the wavelengths of electromagnetic radiation?   A. Radiation…

A:

Q: Which has the longer wavelength: green light or violet light? A) green light B) violet light C)…

A: As we can say the wavelength according to VIBGYOR.

Q: Diagram A is on the left and Diagram B is on the right. Which of the following is true? A and B have…

A: The distance between the two adjacent crests and troughs is called Wavelength. The number of waves…

Q: . While the intensity of light increases, what happens to the amount of ejected electrons?

A: 1- Intensity of light is depends on number of photons. If number of photons increases then intensity…

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

A: Energy of the electromagnetic radiation is directly proportional to the frequency of the radiation…

Q: The maximum number of electrons that can be accommodated in a sublevel for which / = 3 is Select…

A: From the azimuthal quantum number, we can determine how many electrons can ve accommodated in  that…

Q: Why is it more difficult to cause photons to be emitted from neon?

A: Ionization energy: Ionization energy is the minimum amount of energy required to remove the most…

Q: do orbitals represent a region of space?

A: Atomic orbitals prove the electron's wave nature around nucleus. It finds explanation under the…

Q: Which type of radiation has the highest frequency? Which type of radiation has the longest…

A: Frequency is Directly proportional to energy and inversely proportional to wavelength.…

Q: 4. Electrons must gain energy in order to move from lower energy levels to higher energy levels.…

A: As per Bohr model of atom, electrons are known to found in energy levels surrounding the nucleus.…

Q: Consider the relationship between energy, frequency, and wavelength of light. The greater (higher)…

A: According Einestein energy equation E= hv where E= energy, v = frequency so energy directly…

Q: Distinguish between a sublevel and an orbital.

A: Distinguish between a sublevel and an orbital.

Q: Red visible light has a wavelength of 6.5 x 10^-7 m. What is the frequency in s^-1

A:

Q: Which is NOT true A. Radio waves are lower in energy than microwaves B. Low-frequency waves are…

A: Energy and frequency are directly proportional but energy and wavelength are inversely proportional.…

Q: Which light wave has more energy?     microwaves     photons     FM radio     green light

A: Answer  The energy of the average visible photo is average of visible…

Q: Which has the higher frequency, red or violet light? Which has the longer wavelength? which has the…

A: In this question we will follow the law of VIBGYOR

Q: Based upon the amount of energy in a given state of matter, which state of matter would have the…

A: When the solid-state of a substance is converted into a liquid state, the process is known as…

Q: When an electron moves to a lower state, a photon will be (emitted/absorbed)                 .

A: Since the energy of higher state is more than the energy of lower state And to make a transaction to…

Q: What is the relationship between wavelength and frequency?   As wavelength increases frequency…

A:

Q: What is the maximum number of electrons in I=2(d sublevel)

A: The d sub-level can contain maximum 10 electrons . l = 2 means l = azimuthal quantum number  l =…

Q: Arrange these three types of electromagnetic radiation—visible light, X-rays, and microwaves—in…

A:

Q: Compare radio waves and microwaves.   A. Which has a longer wavelength? B. Which has a higher…

A:

Q: Which has the greater wavelength, blue light or red light? How do the frequencies of blue light and…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

A: The electromagnetic radiations consist of photons traveling at the speed of light, different E. wave…

Q: Which of the following colors of light has the longest wavelength? orange all colors have the same…

A: Electromagnetic waves including : Radio waves  Micro waves  Infrared waves  visible  Ultra violet…

Q: How is the light emitted by an atom related to its electron configuration

A: Electronic structure of an atom:

Q: What is the main energy level of d sublevel? What orbital is shaped like a dumbbell?

A:

Q: How are wavelength and frequency related? A. Wavelength is indepen

A: Wavelength is the distance between the two point’s successive highest points or lowest points in a…

Q: Which part of the electromagnetic spectrum travels the fastest? Which travels the slowest? Explain.

A:

Q: What is a photon? How is the energy of a photon related to its wavelength? Its frequency?

A: The smallest particle which is able to represent the quantum of visible light and any…