Light travelling in one material enters another material in which it travels faster. The light wave will: A) increase in frequency B) increase in wavelength C) decrease in frequency D) decrease in wavelength E) travel through the new material inverted

Q: 2. Light traveling in air is incident on the surface of a block of plastic at an angle of 62.7° to…

A: According to snell's law nisini =nrsinrni= refractive index of incident mediumnr=refractive index of…

Q: The path of a light ray through an unknown material is shown in the diagram below. Make some…

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Q: A ray of light hits a flat mirror with an incident angle of 45.6 degrees. What angle does it reflect…

A: Answer            45.6

Q: What is the speed of light (in m/s) in air? (Enter your answer to at least four significant figures.…

A: Explanation  Relation between speed of light in vacuum and speed of light in other medium is, cv=μ…

Q: describe the patha light ray through a prism or a lens

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Q: 4. Write in scientific notation. (a) Speed of light in a vacuum = 298 000 000km/s (b) One light year…

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Q: A 64-cd point source of light is 3.0 m away from a painting. What is the illumination on the…

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Q: Describe these fundamental properties of how light travels: path light takes, medium through which…

A: Light always travels in straight lines. But when it passes from one medium into another, it changes…

Q: A monochromatic ray of light passes from air to glass. The wavelength of light in air is A, the…

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Q: Which of the following statements are true? 7. the bending and spreading of light waves is known as…

A: Which of the following statements are true? the bending and spreading of light waves is known as…

Q: A series of yellow, green, and blue coloured glass plates are arranged in a light beam. Each glass…

A: Consider a light ray falling on a series of yellow, green, and blue coloured glass plates with a…

Q: What is the speed of light in a medium ( km/s) with refractive index n = 1.5 ? Assume the speed of…

A: Given refractive index of a medium = n = 1.5 the speed of light in vacuum = 300000 km/s  We have to…

Q: Explain the effect of gravity on light.

A: Light travels through spacetime which can be  curved so light should dip and curve in the presence…

Q: Light travels through a medium with an index of refraction of 1.13. It comes to the surface of…

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Q: Light waves come in different wavelengths and frequencies. The color of the light we see is…

A: When the sunlight strikes on a falling drop of water the light get refracted, the light continues…

Q: 2. Describe and illustrate a drawing of light passing from one medium into another denser medium.

A: The light travel to one medium to denser medium: Normal reflected ray

Q: Refraction is caused by a ____________________ in the speed of a light ray.

A: Remember that speed of light depends on the medium in which light travels. Where V = c/n c = speed…

Q: Calculate the speed of light in Carbon tetrachloride.

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Q: a lamp is moved from 30 cm to 90 cm above the pages of a book. Compare the illumination on the book…

A: Answer The distance of the book before the lamp is moved is given by The distance of the book after…

Q: A ray of light is incident on the surface of a block of clear ice at an angle of 40.0° with the…

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Q: Light traveling in air is incident on the surface of a block of plastic at an angle of 62.7° to the…

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Q: The light from a flash light is reflected off of the metal of a car door. If the light from the…

A: Explanation The second law of reflection states that the angle of incidence is equal to the angle of…

Q: Light is travelling from glass to air. Its speed in glass is 2.0 x10 m/s. Find the critical angle of…

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Q: Explain that the meter is defined in terms of the speed of light in vacuum.

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Q: Beam of light) θ₀ = 65° and n = 1.5.  Describe what happens to the light.

A: Total internal reflection will occur to the beam of light From law of reflection, the reflected…

Q: What is the index of refraction in the first medium

A: Explanation and steps is in next step.

Q: Light shines on a flat mirror so that the angle between the incident ray and the mirror is 20.0°.…

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Q: need only answers. please hurry

A: SOlution: effect on speed of light when pass through air to glass

Q: What is the value of the speed of light

A: Speed of light in vaccum is given by: 3×108 m/s

Q: Light year is a unit of A. time B. distance C. light D. intensity of light

A: Light year the distance a light photon travels in the vacuum in one Julian year.  Light year is…

Q: If you look through a piece of very fine fabric at a tiny white light source, you will see a rainbow…

A: A very fine fabric

Q: Light travel faster in

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Q: A movie screen is 30.6 meters (100 feet) wide. Images from a 35-mm wide film are projected onto this…

A: Magnification of the image is a phenomena in that enlargement of object takes place with the help of…

Q: A particular beam of light has a wavelength of 2 nm, a) Calculate its period b) Calculate its…

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Q: If the refractive index of glass is 1.5, what is speed of light in glass medium

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Q: A ray of light passes from one material into a material witha higher index of refraction. Determine…

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Q: Explain the dispersion of light through a prism

A: Dispersion of light can be defined as spreading of light into its full spectrum of different…

Q: frequency of these light waves

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Q: The speed of light in air is 3x10^8 m/ s and refractive index of medium is 1.5. Calculate the speed…

A: Given data The speed of the light in the air is given as c = 3 x 108 m/s. The refractive index of…

Q: A Michelson rotating mirror experiment is set up on Kauai and a mirror is positioned on Oahu. Using…

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Q: Measuring the Speed of Light with Fizeau's Wheel Assume Fizeau's wheel has 360 teeth and rotates at…

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: Experiment to determine the Classification of Light Waves: Describe an experiment to justify the…

A: Young’s double-slit experiment uses two coherent sources of light placed at a small distance apart,…

Q: A newspaper reports that a new invention is “light years ahead of its time”. What is wrong with this…

A: Light years is an unit of distance , which is defined as the distance travelled by light waves in…

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.