What is the cause of sunspots, flares, and prominence? Explain
Q: What is neutrino hypothesis? What is the need and significance of the hypothesis?
A:
Q: Why do sunspots look dark? Othey are holes in the photosphere through which the cooler interior of…
A:
Q: During the Maunder minimum a. solar brightness dropped slightly b. the average surface temperature…
A: Maunder minimum is a time of reduced sunspot activity.
Q: Which of the following layers of the Sun can be seen with some type of telescope? Consider all forms…
A: Required : Which of the following layers of the Sun can be seen with some type of telescope.
Q: calculate their size relative to the Sun. I) L = 0.001 Lsun T = 3000~K
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: sun emits light having maximum intensity at a wavelength 468nm. Assume emissivity of sun is 1.…
A: Option
Q: Why was the detection of solar neutrinos important? a) They have been suggested as an important…
A: Since you have asked multiple questions, we will solve the first one for you. In case you need…
Q: Sunspots are related to the Sun's a. core rotation b. magnetic field lines tangling c.…
A: Correct option is (b) i eagnetic field lines tangling .
Q: The figure shows a very simplified version of the structure of the Sun. For each statement below…
A: The sun's structured into several layer according to the above picture the layer are disgnated as…
Q: Rank the layers of the Sun based on their average temperature, from hottest to coolest. A) Corona B)…
A: The Sun can be divided into six layers.
Q: If steel has ten times the density of water, how many times more dense is the hydrogen plasma at the…
A: Soln: Density of water (SW ) = 1 gm/cm3 ---- (1) As density of steel is…
Q: 21. While observing the Sun, you note a large number of sunspots. What can you conclude? This…
A:
Q: Solar scientists want to measure the temperature inside the sun by sending in probes. Imagine that…
A: Increase in temperature for every 10,000 km below the surface of sun = 106 oCCost of measuring x…
Q: The Sun's photosphere is a. the central region where the Sun originates b. the part of the Sun…
A: The correct option is B.the photosphere is the part of the sun whistle light comes that we see when…
Q: The sunspot cycle affects I. the latitude at which sunspots are visible at a given time. II.…
A: The sunspot cycle affects I. the latitude at which sunspots are visible at a given time. II. the…
Q: How does the mass of the sun change during its lifetime- does it increase, decrease or stay the…
A: How does the mass of the sun change during its lifetime- does it increase, decrease or stay the…
Q: For several hundred years, astronomers have kept track of the number of solar flares, or sunspots…
A: Given:1) Solar flares occur periodically.2) Their maximum is 110 per year and minimum is 10 per…
Q: How long does it take for energy produced in the Sun's core to reach the photosphere?
A: Ans. (E) : a few hundred thousand years. Explanation :-
Q: In class we found an expression for the 'garden hose angle', ψ, and showed it had a typical value…
A:
Q: How does energy makes its way from the nuclear core of the Sun to its atmosphere? Choose the correct…
A: The following is the way that energy makes its way from the nuclear core of the sun to its…
Q: The capture of too few solar neutrinos by Davis in the solar neutrino experiment a. can be…
A: Introduction: The solar neutrino experiment was the first experiment to measure the flux of…
Q: Describe the process as a photon (energy) created in the Sun's core makes its way out into space.…
A:
Q: Why do the magnetic fields lines of the sun get warped? a. effects of the solar wind b. surface of…
A: Sun's Equatorial rotation speed is faster than that of rotation speed at poles it called…
Q: From which atmospheric layer of the Sun did the photons originate that resulted in sunburn? How do…
A: There are so many atmospheric layers are available, like infrared region, visible light region,…
Q: Pressure of the Photosphere. The gas pressure of the photosphere changes substantially from its…
A: We know that the ideal gas equation is given as PV = nkTP = nVkTP = nvkT where P is the pressure…
Q: 1) What is thermal equilibrium? Is the Sun in thermal equilibrium? How do we know this? 2) In order…
A: THERMODYNAMICS
Q: 13 What is the solar wind? A The uppermost layer of the Sun, lying just above the corona B A stream…
A: Solar winds are the charged particles flowing throughout the solar system coming from the sun.
Q: Describe what the Sun would look like from Earth if the entire photosphere were the same temperature…
A: The sun consists of different layers which are at different surface temperatures. The highest…
Q: Explain neutrino oscillations and their consequences.
A: Neutrino Oscillations And their Consequences: Neutrino is a type of subatomic particle. Neutrino…
Q: solar sunspot cycles change the amount of radiation given off by B. As the Sun rotates more energy…
A: The Sun is by far the largest object in the solar system. It contains almost the total mass of the…
What is the cause of sunspots, flares, and prominence? Explain.
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