What is the electromagnetic spectrum?
Q: List the following regions of the electromagnetic spectrum in order of increasing energy from lowest…
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Q: Rank the following parts of the electromagnetic spectrum from lowest to highest energy. (IR =…
A: The order of the elwctromagnetic spectrem on the basis of wavelength is Gamma rays< xrays<…
Q: A certain photon of light has a wavelength of 150 micrometers. What type of light is this?
A: A certain photon of light has a wavelength of 150 micrometers. 1 micrometer = 10-6 meter.
Q: How does light relate to the electromagnetic spectrum?
A: Electromagnetic wave is the wave of electromagnetic field. The electromagnetic wave has electric and…
Q: What do you understand by the invisible spectrum?
A: The visible spectrum of light consists of 7 colors. i.e. Violet, Indigo, Blue, Green, Yellow, Orange…
Q: List the following regions of the electromagnetic spectrum in order of increasing frequency from…
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Q: What is the standard unit of energy?
A: Energy can be expressed in terms of various units such as electron volts, Calories and Joules.
Q: Draw a simplified electromagnetic spectrum, indicating the relative positions, frequencies, and…
A: The electromagnetic (EM) spectrum is the range of all types of EM radiation. Radiation is energy…
Q: What is the relationship between the speed of light, frequency, and wavelength in the…
A: Let c= speed of light f= frequency of lightWe will have to find the relation between c, f and
Q: Name the four colours of spectrum of white light which have wavelength longer than blue light.
A: White light consist of seven colours namely, violet, indigo, blue, green, yellow, orange and red in…
Q: Define the term continuous spectrum?
A: When white light from any source is analyzed by passing it through a prism. It observed that it…
Q: Human eyes are best equiped to see light which is in the yellow-green part of the spectrum because…
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Q: Which type of radiation has a slightly shorter wavelength and slightly higher frequency that visible…
A: Ultra-violet (UV) radiation is electromagnetic radiation having a wavelength shorter than that of…
Q: The electromagnetic spectrum is a way to organize information about different kinds of…
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Q: What is blackbody radiation?
A: Blackbody: A body which absorbs the radiations of all the wavelengths incident on it. It is called…
Q: Which material emits a continuous spectrum? Question 2 options: red hot iron…
A: A continuous spectrum is a spectrum that shows no interruptions across its entire range. In other…
Q: What is the spectrum of radiation from Longer to shorter wavelengths?
A: The range of the wavelength of electromagnetic radiation is called the electromagnetic spectrum. It…
Q: The region of the electromagnetic spectrum just below infrared radiation is called which? 10 10 10…
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Q: A distant star is traveling directly away from Earth with a speed of 49,500 km/s. By what factor are…
A: The factor that caused the wavelength in the star's spectra to shift must be identified.
Q: About how much of the measured electromagnetic spectrum does light occupy?
A: An electromagnetic spectrum consists of wise range of waves. Gamma Rays, X rays, Ultraviolet rays,…
Q: Write briefly about all the devices that use part of electromagnetic spectrum as their principle.
A: Electromagnetic waves spread over wide rage of frequencies. There are variety of devices that use…
Q: Sunlight exhibits what type of spectrum?
A: A spectrum exhibited by the sunlight is the visible spectrum.
Q: What is the difference between a waveform and a spectrum?
A: Wave form of a signal is the shape of its graph as a function of time, independent of its time and…
Q: Calculate the frequency and energy given the following wavelengths, energy and indicate the…
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Q: Q1) Discuss with details the Electromagnetic Spectrum with drawing?
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Q: Calculate the wavelength of the em wave required to ionize a hydrogen atom (i.e., remove the…
A: Principle quantum number for hydrogen atom is one. When hydrogen atom goes under ionization, the…
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