Why microwaves are named so?

Q: A magnetic field of 2 Tesla affects the plasma with an electric field of 100 volts per centimeter,…

A: Given : Magnetic field value B=2T and electric field value E=100 V/cm=10000 V/m. We need to find the…

Q: Why did Maxwell think there were kinds of electromagnetic radiations other than visible light?

A: Maxwell developed equations for the electromagnetic field. The experiment suggested that the speed…

Q: The electromagnetic wave used in Remote Control devices is Ultraviolet Infra Red X-rays Gamma rays…

A: 1. The electromagnetic waves are the waves which are produced due to the interaction of electric and…

Q: When a bowl of soup is removed from a microwave oven, the soup is found to be steaming hot, whereas…

A: The microwave induces polar molecules in the food to rotate and produce thermal energy. Soup has…

Q: Derive Maxwell's third equation

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Q: Why are microwave ovens constructed so that they will not operate when the door is open?

A: Microwave oven works on the principle that polar molecule like water vibrates and produces heat when…

Q: The frequency used in microwave diathermy is O 2450 MHz 1 MHz 5 MHz O 14 MHz O 20 kHz

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Q: A spaceship from a friendly, extragalactic planet flies toward Earth at 0.209 times the speed of…

A: Given Spaceship speed = 0.209 times the speed of light The wave length of the laser light = 687 nm…

Q: Consider the following classes of electromagnetic radiation: ultra-violet, microwave, and infrared.…

A: Energy of photon = hv v = frequency of light

Q: This makes use of perpendicular electric and magnetic fields to select particles of a specific speed…

A: A velocity selector, is a device made up of perpendicular electric and magnetic fields that may be…

Q: Name the radiation which is used for satellite communication.

A: Microwaves and radio waves are used for communication with satellites. Microwaves pass straight…

Q: The energy of ionizing radiation is-3 * .usually given in amper True False

A: Given statement : The energy of ionizing radiation is usually given in amper

Q: and the frequency range (in Hz) of microwave mallest value Hz Hz argest value t Additional Materials

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Q: Explain briefly the contribution in the development of Electromagnetic wave theory of the Physicist…

A: James Clerk Maxwell plays one of the most important role in the development of the electromagnetic…

Q: When you stand outdoors in the sunlight, why can you feel the energy that the sunlight carries, but…

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Q: In what ways are microwave and ultraviolet radiation thesame? In what ways are they different?

A: Microwave and ultraviolet radiation both are electromagnetic waves. velocity of both waves in a…

Q: the wavelength,

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Q: What is the difference between a light wave and a microwave?

A: Light wave or visible light and microwave are electromagnetic waves. Both of them travel with the…

Q: The higher apparent frequency of an approaching siren is due to the ________ effect.   A. Coulomb…

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Q: Compare and contrast the meaning of the prefix “micro” in the names of SI units in the term…

A: To determine: Comparing the meaning of the prefix “micro” in SI units in the term microwaves

Q: Longer wavelength is to frequency as wavelength is to higher frequency. longer shorter

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Q: Very big particles, like droplets of water, absorb more radiation than they scatter. How does this…

A: Scattering means the change in the  direction of particles due to collisions of two or more…

Q: Give some effects of Electromagnetic Radiation on living things and the environment

A: GIVEN: Effects of EM radiations

Q: Converts dissipated energy to signal (heat) is an advantage of using a Fourier-Transform IR…

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Q: How does a microwave oven heat up food even though it emits no thermal radiation?

A: To heat up food, a microwave oven emits thermal radiation, thermal radiation as in the form of…

Q: 16. You and a friend are sitting in the outfield bleachers of a major league baseball park, 140 m…

A: Given data The distance from the home plate to the field is D1 = 140 m The temperature of the…

Q: 73. You are driving on the freeway when a police officer records a shift of -7 nm when they measure…

A: Doppler shift is given by: ∆λλ0=vc

Q: he same energy. nformation to tell.

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Q: Why are the microwaves in a microwave oven tuned to water?

A: Microwaves are defined as electromagnetic radiations with a frequency ranging between 300 MHz to 300…

Q: positively charged particle moving to the right is stopped rapidly. Sketch the resultant radiated…

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Q: The wavelength of a microwave would be closest to the size of which of the following? a. A mountain…

A: Wavelength of a microwave is in the range of 10-3 m to 10-1 m.

Q: Which part of the EM spectrum transfers the least energy?

A: The wavelength of electromagnetic waves in increasing order is:

Q: to search What part of the electromagnetic spectrum is absorbed most often by solar panels? radio…

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Q: What does electromagnetic interactions includes?

A: We have to answer that what does the electromagnetic interactions include?