rite a pseudoscientific explanation of what light is, and explain why it is pseudoscientific.
Q: describe the interaction of light energy and matter (How does radiation transfer energy to matter?…
A:
Q: If we put a tube of cool gas and heat it up by running energy through it, that gas will create a(n)…
A: We come across two different ranges when we study the behaviour of gases. The information in these…
Q: Which of the following is true about light? Your answer: O It always acts as a particle. O It always…
A: Introduction: Light is part of the spectrum of electromagnetic waves. The light can reflect, undergo…
Q: Google Docs session.masteringphysics.com/myct/itemView?offset%3Dnext&assignmentProblemID=D133857204…
A:
Q: Say you observe a light source which you know emits light with a wavelength of 650nm, but when you…
A: Given The wavelength emitted by the light source is λ = 650 nm. The wavelength of the object is λo =…
Q: Traveling in space, microwave light has a longer wavelength than green light. Using that fact,…
A: Given wavelength of microwave is greater than wavelength of green light
Q: Evidence for the Big Bang Theory for the beginning of our universe which is seen by astronomers…
A: Explanation: The motion of galaxies relative to the earth can be measured by observing the shifts in…
Q: When is the magnitude of the vector product of two vectors the largest? When the two vectors are…
A: Solution:- Correct options is When the two vector s are perpendicular
Q: Which of the following is false about light?
A: Energy = E = hf here f = frequency = Cλ Energy = E =h Cλ
Q: How do you create a three dimensional light source ? (Sun, Star, Fire, Flashlight, candle, Light…
A: Solution:-
Q: Write down an explanation, based on a scientific theory, of what light is. Explain why it is…
A: Light is electromagnetic radiation that can be detected by the human eye.
Q: State and explain the principle of equivalence.
A: Principle of equivalence is a fundamental law in physics. It states that gravitational and inertial…
Q: Orange-red light has a wavelength of about 600 nm (nanometers). What is the time required for this…
A: Given data: Wavelength (λ) = 600 Nm = 600×10-9 m Required: Time required by light to travel…
Q: Describe the electromagnetic spectrum completely . Make sure you include the different types of…
A: Required:) explanation of electromagnetic spectrum
Q: How do you get wave? What is the difference between longditudinal and transvers wave? Give me one…
A: Introduction:- Wave:- We know that the wave is a disturbance in any medium which have some energy…
Q: Chronologically place the Scientists and their theories about the nature of light, with description.
A: NATURE OF LIGHT: In order to understand different optical phenomena we are to consider the nature of…
Q: Describe the phenomenon of dispersion of light. How does it occur, and what are its practical…
A: Visible light is actually made up of different colors. Each color bends by a different amount when…
Q: What is the photoelectric effect and how did it change our concept of light and matter?
A: When an electromagnetic radiation (light) is hitting on a material and if the energy ( or…
Q: What are the different models of light ?explain
A: In the field of optics, there are three main models used to describe the nature of light: the wave…
Q: Which of the following scientists supported a particle-like theory of light? O Alhazen Christian…
A: The photoelectric effect supports a particle theory of light in that it behaves like an elastic…
Q: car is moving towards a person at 0.02 km/s. The speed of light is 300,000 km/s. What speed would…
A: Given speed of car =0.02 km/s Speed of light = 300000 km/s
Q: lanck's hypothesis of light emission, like the classical explanation, stated that objects emit light…
A: Electromagnetic radiation energy varies from low microwave to high ionizing radiations. When a body…
Q: Electric Forces and Fields. Explain the conceptual meaning of electric charges being quantized,…
A: Electric charges are quantized, meaning that they exist in discrete, indivisible units. The smallest…
Q: Place in a timeline type, chronologically, the Scientists and their theories about the nature of…
A: Many researchers & scientist have taken a huge challenge of finding the real nature of light and…
Write a pseudoscientific explanation of what light is, and explain why it is pseudoscientific.
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- About how fast does light travel through empty space? Group of answer choices Light cannot travel through empty space. 300 million meters per second 186 million miles per second 300 million kilometers per hourIn the United States early cell phones used a band of frequencies around 800 MHz. (Now more bands are used, ranging from about 700 MHz to 2000 MHz.) What is the wavelength of an 800 MHz light wave?Why does Israel always launch its photoreconnaissance satellites to the west? because it is impossible to reach orbit if you launch to the east from Israel's latitude because photoreconnaissance satellites must be in westward-moving orbits to work properly
- We take a sample of atoms in the fundamental level. We excite the atoms until they're all in the fourth level, and then we observe what happens. How many visible colors can we observe when we pass light through a prism?How can we determine the existence of something we can't see? What is the evidence of dark matter and dark energy? How can we learn more about this phenomena?