(c) What type of electromagnetic radiation are these photons?

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insert step 1> Identify the energy or wavelength of the photons in question. This information is crucial to determine the type of electromagnetic radiation.

insert step 2> Use the electromagnetic spectrum chart to understand the range of different types of radiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

insert step 3> If you have the wavelength (\( \lambda \)), compare it to the ranges in the electromagnetic spectrum to identify the type of radiation.

insert step 4> If you have the energy (\( E \)), use the formula \( E = \frac{hc}{\lambda} \) to find the wavelength, where \( h \) is Planck's constant and \( c \) is the speed of light. Then, compare the wavelength to the electromagnetic spectrum.

insert step 5> Conclude the type of electromagnetic radiation based on the wavelength or energy range it falls into on the electromagnetic spectrum.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Electromagnetic Spectrum

The electromagnetic spectrum encompasses all types of electromagnetic radiation, ranging from radio waves to gamma rays. Each type of radiation is characterized by its wavelength and frequency, which determine its energy and properties. Understanding where a specific type of photon falls within this spectrum is crucial for identifying its characteristics and applications.

Photon Energy

Photons are particles of light that carry energy, which is directly proportional to their frequency and inversely proportional to their wavelength. The energy of a photon can be calculated using the equation E = hν, where E is energy, h is Planck's constant, and ν is frequency. This relationship helps in determining the type of electromagnetic radiation based on the energy of the photons in question.

Types of Electromagnetic Radiation

Electromagnetic radiation is categorized into various types, including radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. Each type has distinct properties and uses, such as communication, heating, or medical imaging. Identifying the type of radiation involves analyzing the energy, wavelength, and frequency of the photons involved.

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