How much the stars in the sky?
Q: Does sunlight emits less red light than far red light.
A: No Sunlight emits those two nearly equally. eaves absorb most red light but reflect or transmit…
Q: If the atmosphere were twice as thick as it currently is (extending farther into space), what effect…
A: in the event that the climate was twice however thick as it seems to be presently ( or twice as…
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: The wavelength of purple light is (BLANK) that of yellow light. a. the same as b. longer than c.…
A: Purple is far away from red colour as compared to yellow.
Q: 2.0 m wire is formed into a 5-turn circular loop. If the wire carries a 1.2 A current, determine the…
A: When a loop of conducting wire carries a current, it produces a magnetic field around it. The…
Q: Does light have mass?
A: Light is defined as packets of energy. those packets of energy is called Photons.
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: Mention what is the speed of light in space?
A: The speed/velocity of light is different in different media. Light is an electromagnetic radiation.…
Q: The wavelength of a photon determines its (select two answers) Brightness Speed Color Energy
A: Solution
Q: Why do stars twinkle?
A:
Q: Sometimes a color matches with one light source, but not with any other light source true or false
A: Color is a visual perception of the human eye in response to the wavelengths of light that are…
Q: Which of the following terms describes an object that emits light as a result of high temperatures?…
A: Incandescence : it is the light emission due hot bodies or simply like any blackbody ex: The Sun…
Q: Eclipses of the moons of Jupiter are observed from two locations, A and B, that are about 6 months…
A:
Q: What is the difference between a waveform and a spectrum?
A: Wave form of a signal is the shape of its graph as a function of time, independent of its time and…
Q: In order to study the compressional nature of sound waves, a student sets up a travelling…
A: Characteristics of Longitudinal wave: Longitudinal wave is a type of mechanical wave where the…
Q: ntion what is the speed of light in space?
A: we have to discuss the speed of light in space
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- When we look at the stars in the night sky we see the stars as it what?19) If the atmosphere were twice as thick as it currently is (extending farther into space), what effect would this have on the color the sun would appear to be? It would look whiter It would have no effect It would look bluer It would look redder