How fast does the sun's rays travel ?

1 Answer

Answer :

The sun's rays travel at a speed of 1,86,000 miles per second.

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Description : How do scientist make the determination that the sun's rays contain Vitamin C and E?

Last Answer : Does the sun contain C and E? All I know about is D. I think it is like a precursor to D, and our bodies produce the D with the sun’s rays. Not sure how they measure. Interesting question. I do know that one cannot OD from D by being in the sun, but we can by taking vitamin D pills.

Last Answer : Vitamin D is produced when sun rays fall on the body.

Description : When do the suns rays strike 23.5 at an angle of Y degrees?

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Description : At what angle will the sun's rays most directly hit the earth?

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Description : The extreme of temperature between summer and winter is quite low in southern part of Peninsular India mainly because: (a) the adjoining oceans moderate the temperature (b) the sky is generally ... are almost vertical throughout the year (d) strong winds flow throughout the year shop.ssbcrack.com

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Description : What is the amount of radiant energy received each second over each square meter that is at right angles to the sun’s rays at the top of the atmosphere?  a. 1400 J  b. 6000 J  c. 10000 J  d. 800 J

Last Answer : 1400 J

Description : Primary cosmic rays are composed largely of very fast-----? A. Protons (Answer) B. Neutrons C. Electrons D. Gamma rays

Last Answer : A. Protons (Answer)

Description : For the production of X-rays, the electrons which strike with the target are a) slow moving b) fast moving c) vibrational electrons d) free electrons

Last Answer : b) fast moving

Description : X-rays travel at a speed of _________`ms^(-1)`.

Last Answer : X-rays travel at a speed of _________`ms^(-1)`.

Description : Winch of the following is not true about X-rays? (1) have low penetrating power (2) travel with the speed of light (3) Can be reflected or refracted (4) can affect photographic plates

Last Answer : (1) have low penetrating power Explanation: X-rays and gamma rays are photons, i.e. high-energy light-waves. When emitted by a source, for example, radium or cobalt, located outside the body, they ... they can be used in diagnostic medicine to image human bones or human organs made opaque by a dye.

Description : Particle nature of cathode rays is proved due to the fact that they (A) Travel in a straight line (B) Get deflected by magnetic electric field (C) Produce fluorescence (D) Heat the exposed material

Last Answer : Option B

Description : Light travels faster in a material with a lower refractive index. Therefore, light rays that travel a longer distance in a lower refractive index travel at a greater average velocity. What effect does this have on multimode graded-index fiber modal dispersion and bandwidth?

Last Answer : Decreases the time difference between light rays, which reduces modal dispersion and increases fiber bandwidth.

Description : Which of the following does NOT travel in a vacuum? A. Radio waves B. Gamma rays C. Magnetic waves D. Sound waves

Last Answer : D. Sound waves

Description : Which of the following does NOT travel in a vacuum? w) radio waves x) gamma rays y) magnetic waves z) sound waves

Last Answer : ANSWER: Z -- SOUND WAVES

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Description : Is it possible for the Sun to break up in two? (Two Suns)?

Last Answer : answer:Like mitosis? Splitting like a cell? There's no evidence that I'm aware of that would suggest this has happened or could happen. It may be possible for planets to orbit a binary star ... science fiction, go right ahead and write about a planet in a binary star system. Enough people have.

Description : What effect will Phoenix Suns CEO Rick Welts' coming out of the closet have on gays in sports?

Last Answer : It would be nice if it would, but chances are that it won’t.

Description : A precious stone as clear as diamond. Seek it out when the suns near the horizon. Though you can walk on water with its power. Try to keep it, and it will vanish in an hour. What am I? -Riddles

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Description : Why does the moon's gravity cause tides on earth but the sun's gravity doesn't? -Space

Last Answer : The ocean tides on earth are caused by both the moon's gravity and the sun's gravity. In general, ocean tides are not generated by the overall strength of gravity, but instead by the differences in gravity ... .. Hope it helps :) Stay Safe, Stay Curious, Keep Learning, Keep Growing..... Thankyou!!!

Description : The shadow of a tower standing on level ground is found to be 40 m longer when the Sun’s altitude is 30° than when it is 60°. Find the height of the tower. -Maths 9th

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Description : Is the arora borals really the suns chemicals?

Last Answer : Yes they enter through the upper and lower atmosiphers and mix with earths gases to create colerfull Lights.

Description : When plants convert the sun's energy into food, which type of energy does the sun energy become?

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Last Answer : Japan is called the land of the two suns.

Description : What are two ways in which the sun's energy can be captured and used how can both be used in a home?

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Description : What is the term for a type of cell converts the sun's energy into electrical energy into?

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Description : What are two tracks he suns energy follows when it reaches earth?

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Description : Why is it usually impossible to see the suns corona?

Last Answer : The corona can be seen only during solar eclipses, when the mainradiation from the Sun's surface is blocked by the passage of theMoon or with special instruments. The corona isn't as bright as theother parts of the sun and the solar eclips blocks thatbrightness.

Description : What is the process of using the suns energy to make molecules of gluclose?

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Description : If the equatorial diameter of the sun is 1.39 million kilometer how many kilometers is the suns radius?

Last Answer : 1.39 / 2 = 0.695

Description : What does the sun's gravitational pull keep in orbit?

Last Answer : Planets, asteroids, meteors, comets, moons (which are also inorbit around their respective planets), dust particles,interplanetary gas.

Description : Is the suns energy completely absorbed by the atmosphere?

Last Answer : No it is not.

Description : How long is a suns revolution?

Last Answer : The Sun rotates every 25.5 days at the equator. Because the Sunis not solid, various regions rotate at different speeds. The polarregions rotate every 34.5 days, and in-between latitudes spin atin-between speeds.

Description : Is our solar system has lots of different parts all tied together by the sun's?

Last Answer : The different parts of the Solar System attract one anotherthrough gravity. Since the Sun has most of the mass of the SolarSystem, other objects are mainly attracted to the Sun.

Description : When the air the atmosphere is unevenly warmed by the sun's wind currents are the result?

Last Answer : energyenergy

Description : What type tide is created when the Sun's gravitational pull on Earth is at its least?

Last Answer : A larger, more powerful tide to the side of the moon, and aweaker, smaller tide toward the sun

Description : What percentage of the suns energy that reaches the earth is absorbed by earth surface?

Last Answer : About 50 percent of the Sun's incoming energy is absorbed by the Earth's surface. In addition, about 9 percent is reflected.About 22 percent of the Sun's incoming energy is reflected by clouds and the atmosphere.About 19 percent of the Sun's incoming energy is absorbed by clouds and the atmosphere.

Description : What happened when temperature of suns core is high enough?

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Description : Is it True or false in the sun's core nuclear reactions convert electromagnetic radiation into mask?

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Description : When the air in the atmosphere is unevenly warm by the suns wind currents are the results?

Last Answer : Essentially, yes: the Sun's heat createsconvection-currents.

Description : What is the part of the suns atmosphere closest to its surface?

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Description : How does the sun's radiation is reflected back into space by the earth?

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Description : What At which angle is the sun's energy strongest when it hits the earth 900 6000 700?

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Description : When the air in the air the atmosphere is unevenly warmed by the suns wind current?

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Description : What percentage of the suns energy that reaches the earth is absorbed by earth surface?

Last Answer : About 50 percent of the Sun's incoming energy is absorbed by the Earth's surface. In addition, about 9 percent is reflected.About 22 percent of the Sun's incoming energy is reflected by clouds and the atmosphere.About 19 percent of the Sun's incoming energy is absorbed by clouds and the atmosphere.

Description : What type tide is created when the Sun's gravitational pull on Earth is at its least?

Last Answer : A larger, more powerful tide to the side of the moon, and aweaker, smaller tide toward the sun

Description : When the air in the atmosphere is unevenly warm by the suns wind currents are the results?

Last Answer : Essentially, yes: the Sun's heat createsconvection-currents.

Description : What would happen if the sun's gravitational pull was increased?

Last Answer : we would probably die

Description : How long would the Suns initial supply of hydrogen last in both seconds and yrs as it fuses 600 bil. k ea. second total H avail. in its lifetime is 1.8x10 to 2nd pwr?

Last Answer : You are supposed to divide the total amount of hydrogen, by the consumption per second. That will give you the time in seconds. You can then convert that to years, by dividing by the number of seconds in a year.

Description : Do ocean waters and winds help to distribute the suns heat?

Last Answer : Yes, that's exactly what they do.

Description : What is the name of the process where plants use the suns energy to turn water and carbon dioxide into food molecules?

Last Answer : The process of photosynthesis.