Nonpolarized sunlight hits the pair of sunglasses you're wearing. If we can treat the glasses as an ideal Polaroid  filter, how much light is transmitted through the glasses to hit your eye?

Q: Polarized sunglasses reduce glare by Select one: O a. making everything look darker. b. blocking…

A: Light is said to be polarized when all lights are oscillating in the same direction. In the…

Q: Using Maxwell’s equation, derive wave equation for the electric field of a linearly polarized wave…

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Q: Certain sunglasses use a polarizing material to reduce the intensity of light reflected from shiny…

A: Since light waves are actually particles moving in wave form they are on both horizontal and…

Q: The digital displays of watches and other devices are normally polarized. What related problem can…

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Q: 10. Unpolarized light with intensity I, falls on a polaroid sheet. What is the transmitted…

A: According to Malus’s law, when completely plane polarized light is incident on the analyzer, the…

Q: Unpolarized light passes through two polarizing filters. The axis of the second filter is rotated 30…

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Q: When light reflects off a surface, it becomes polarized, but is it polarized vertically or…

A: Given that: Sunglasses have a vertical transmission axis. To determine: what kind of polarization…

Q: Direction: Write the word TRUE if the statement is correct. If the statement is false, write the…

A: Polaroid is a material that polarises light and hence acts like a polarising filter for visible…

Q: Using Maxwell's equation, derive wave equation for the electric field of a linearly polarized wave…

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Q: Which one of the following cannot be polarized? a.sound waves b. X-rays c. microwaves…

A: The electromagnetic waves consist of a large number of waves that differ by their wavelengths and…

Q: Unpolarized light passes through a vertical polarizing filter, emerging with an intensity I0. The…

A: Consider the intensity of the unpolarised light passing through the vertical polarizing filter as…

Q: What happens when two polarizing filters are placed so that their axes of polarization are…

A: When two polarizers are kept at an angle θ to each other, The intensity of final polarized light is…

Q: Light that vibrates in a particular plane and is dimmer than it's source is _____     a) inverted b)…

A: Polarization of light is occurred by the use of a Polaroid filters, Filters are used to look…

Q: Unpolarized light passes through two polarizing sheets. The transmission axis of the analyzer (the…

A: Given that, The transmission axis of the second sheet makes an angle of 350 with the first sheet. We…

Q: Consider a vertically-polarized light wave travelling through a polaroid film in which the…

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Q: On a day when the intensity of sunlight is 1.00 kW / m2,a circular lens 0.200 m in diameter focuses…

A: (a) The light is unpolarized light. Thus, when the light passes through it then its intensity will…

Q: 24. This law states that a ray of light bends in such a way that the ratio of the sine of the…

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

Q: It is false, that radio waves travel at the same rate as high energy visible light waves through…

A: No it is true that radio waves travel at the same rate as high energy visible light waves through…

Q: Unpolarized light is directed at two polarizers whose transmission axes are 30o to each other. The…

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Q: Radio waves are readily diffracted around buildings whereas light waves are negligibly diffracted…

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Q: Consider a green tree leaf of area 29.5 cm2 absorbing red light coming from the Sun as a plane wave…

A: Given that:Emax=0.35 kV/m=0.35×103 V/mA=0.29 cm2=0.29×10-4 m2t=1 hr=3600 secεo=8.85×10-12 F/mλ=650…

Q: Consider a green tree leaf of area 29.6 cm2 absorbing red light coming from the Sun as a plane wave…

A: Area of the green tea leaf (A)=29.6 cm2 Wavelength of the electromagnetic waves λ=650 nm Amplitude…

Q: An unpolarized beam of light passes through a series of polarizers as shown in the figure. If the…

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Q: To remove the glare of light from a polished floor, should the axis of a Polaroid filter be…

A: The passage of the glare will be parallel to the plane of the floor. This implies the glare will be…

Q: What will be the direction of polarization of an unpolarized light that passes through the polarizer…

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Q: 1) EM waves are produced by 2) EM waves exert on the surface, when they impi 3) In the spectrum of…

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Q: What will happened if you hold a polarized sunglass in front of you and rotate them. While looking…

A: Given;- What will happened if you hold a polarized sunglass in front of you and rotate them. While…

Q: The amount of signal refraction that occurs depends on : * The frequency of the radio wave O The…

A: The wave energy directly varies with the frequency of the wave, so the amount of the signal…

Q: chat the axes of transmission of the second and third find the intensity of light emerging from each…

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Q: Consider 7 letters projected by different polarized light sources. The angle of the polarization…

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Q: What happens when two polarizing filters are placed so that their axes of polarization. Are…

A: According to the law of Malus, when an unpolarised light is transmitted through the polarizer and…

Q: Suppose sunlight just outside Earth's atmosphere has an intensity of 1.76 kW/m2. Calculate (a) Em…

A: Data Given ,  Intensity of the sunlight ( I ) = 1.76 kw/m2 = 1.76 × 103 W/m2 Now , The intensity of…

Q: How is the potential energy associated with an electromagnetic wave shared between the electric and…

A: Electromagnetic waves are made up of two travelling waves, perpendicular to each other. There are…

Q: . While wearing your Polaroid sunglasses at the beach, you noticethat they reduce the glare from the…

A: The light that is reflected from a horizontal surface has a polarization in the horizontal…

Q: A polarizer reduces the intensity of light by a factor of 0.5. At what angle should the analyzer be…

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Q: Light waves can be polarized as they are ?

A: Light waves can be polarized because these waves are transverse in nature.

Q: Can sound waves be polarized? How about traveling waves on a string? Explain.

A: Explain:-Can sound waves be polarized? The sound wave not polarized. because the sound wave is…

Q: For the following sets of polarizers, calculate the total light intensity which makes it through the…

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Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.