When light strikes a red piece of paper, red light gets and other colors get transmitted reflected absorbed scattered First blank Second blank

Q: p glows red because

A: A neon lamp glows red because

Q: Three point charges are arranged as shown in the figure below. Find the magnitude and direction of…

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Q: What aspect of light is being most clearly demonstrated in the diagram below?

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Q: A laser emits a beam of monochromatic light with frequency 4.19 x 10^14 Hz. What color is the laser…

A: Solution:Given:c = speed of the light = 3.00 x 108 m/sf = frequency of the laser light = 4.19 x 1014…

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: Compare green and red light from the visible spectrum. Which has the longer wavelength? Answer Bank…

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Q: why dont colour scientists list black and white as colors?

A: Visible light is the combination of the seven wavelength ranges of light. Each wavelength range of…

Q: Why do opaque materials become warmer when light shines on them?

A: The incident light energy on the material of the opaque substances vibrates the atoms r molecules of…

Q: Q19- Light is reflected to some extant from

A: Required :  Correct option

Q: 2) In the figure below, light initially polarized parallel to the Eait is sent into a system of…

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Q: explain why the sky is blue and sunsets mostly red, orange and yellow.

A: The scattering of a beam of light by a medium containing small suspended particles is known as the…

Q: QUESTION 26 When a wave of light strikes an object that is larger in size than the wavelength of the…

A: When a wave of light strikes an object that is larger in size than the wavelength of the light.

Q: Is light opaque? Explain.

A:

Q: State differences between light and sound waves.

A: Light waves are transverse waves where the movement of the particles of the medium is perpendicular…

Q: Explain the difference between incandescent and fluorescent light sources

A: These two light sources work on completely different principles.  we know that when a substance is…

Q: Why is red paint red?

A: Red ochre is a simple compound composed of iron and oxygen which gives the colour to the paint.

Q: A green glass heated in a furnace when taken out in dark glows red. a) False b) True

A: B

Q: The colors are not always the same in a spectrum and in a rainbow

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Q: If the fundamental of a string is the note A3, what note is the third harmonic? O Es CO A4 O None of…

A: As there are 3 different questions asked here, as per our policy, we will answer the first one.…

Q: Why does smoke from campfire look blue against trees near the ground but yellow against the sky?

A: We see the scattered light from the smoke which is blue in color near the ground, while in the sky,…

Q: Discuss the color of the setting Sun as seen from the Moon.

A: Color of sky from moon

Q: Incorporate 2 concepts of polarization of light.

A: 1. A light wave is an electromagnetic wave that travels through the vacuum of outer space. Light…

Q: What color will an object appear to be if it absorbs primarily orange wavelengths? Group of answer…

A: When light falls on any object then it absorbs certain wavelengths and reflect rest. When we…