Why was it difficult to prove the wave part of the nature of light?
Q: Why is light both a particle and a wave?
A: Given Why is light both a particle and a wave.
Q: Give importance of coherent light sources.
A: Two sources are said to coherent when the wave emitted by them have constant phase difference and…
Q: . True or False: A continuous spectrum consists of ablending of colors. ___________
A: By the experiment carried out by Newton, he observed dispersion of white light when it passes…
Q: How did thomas young prove light was a wave?
A: Scientist Young made experiment of Young Modulus. He took a light source and light incident on two…
Q: What is Huygens Principle?
A: Huygen’s principle describes how a wave is propagated.
Q: Which of the following lists is the correct order of increasing velocity of light inside the…
A: Given data: Refractive indexes of substances Required: Correct order of increasing velocity of light…
Q: Study of the behavior of light in a variety of conditions
A: Photons have both the properties of a wave as well as a particle. Hence this type of property is…
Q: What is the evidence for the statement that white light is a composite of all the colors of the…
A: Dispersion of white light is the evidence for statement that white light is a composite of all the…
Q: lor with wavelengt
A: Wavelengths of light make up light, but every wavelength has a distinct color. The wavelengths that…
Q: Why can't we see stars in day time?
A: The Earth we live is a unique planet for human to survive. It contains atmosphere with the suitable…
Q: could a light bulb approximate a blackbody?
A: Black body absorbs radiation of all wavelength which are incident on it. Black body does not reflect…
Q: How Can Energy Incident On The Surface Can Be Produced?
A: The photoelectric effect is the phenomenon of the emission of electrons from the metal surface when…
Q: Why can't light carry any momentum at all?
A:
Q: Why does not light carry momentum?
A:
Q: Why does the sky appear dark instead of blue to an astronaut?
A:
Q: If light of different frequencies has different speeds in a material, does it also refract at…
A: The refractive index is defined as the ratio of the velocity of a light ray in an empty space to the…
Q: How do diffraction and interference demonstrate the wave nature of light?
A: The bending of a wave when an obstacles is present at the edge,the bending is called Diffraction.…
Q: Which has more energy—a photon of visible light or a photon of ultraviolet light?
A:
Q: Determine system acceleration and wire voltages for the systems below. Data MA =4 kg, MB = 6kg
A: Net downward force acting on the string is, F=Mg-T While the net upward force is, ma=T-mg By adding…
Q: How can astrophysicists tell whether a star is receding or approaching Earth?
A: Explanation:
Q: explain why astronomers call such an object a blackbody?
A: A blackbody is a hypothetical object that absorbs radiation in all frequency ranges and neither…
Q: How does the ditrection of polarization of light compare with the direction of vibration of the…
A:
Q: Why can’t we see stars in the daytime?
A: The light-scattering properties of our atmosphere spread sunlight across the sky, hence Stars…
Q: Does the photoelectric effect prove that light is made of particles? Do interference experiments…
A: Photo electric effect: The phenomenon of the ejection of electrons from the surface of the metal due…
Why was it difficult to prove the wave part of the nature of light?
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