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Sticky Note
The sun derives its energy from
  1. Nuclear fusion reactions
  2. Oxidation of helium
  3. Nuclear fission reactions
  4. Fission of noble metals
Explanation
  • The sun generates electricity from a manner known as nuclear fusion. at some point of nuclear fusion, the high stress and temperature in the solar's middle cause nuclei to split from their electrons. Hydrogen nuclei fuse to shape one helium atom.
  • sun power is electricity that comes from the solar. every day the solar radiates, or sends out, an vast amount of electricity. The sun radiates extra electricity in a single 2nd than human beings have used on the grounds that the start of time!
  • It comes from in the sun itself. Like different stars, the solar is a huge gas ball made up by and large of hydrogen and helium. The solar generates energy in its middle in a system called nuclear fusion. at some point of nuclear fusion, the solar's extraordinarily high strain and extreme temperature reason hydrogen atoms to return apart and their nuclei (the principal cores of the atoms) to fuse or combine. 4 hydrogen nuclei fuse to become one helium atom. however the helium atom weighs less than the four nuclei that blended to shape it. some depend is lost at some point of nuclear fusion. The misplaced remember is emitted into area as radiant power.

Related MCQs

پلوٹو کو اب مکمل سیارہ کیوں نہیں سمجھا جاتا؟
  1. It no more orbits the Sun
  2. It is not heavy enough to clear other space rocks out of its path
  3. It is not round
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

مندرجہ ذیل میں سے کس کو "نیلا سیارہ" کہا جاتا ہے؟
  1. Saturn
  2. Earth
  3. Jupiter
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

سب سے زیادہ روشن سیارہ کون سا ہے؟
  1. Sun
  2. Mercury
  3. Venus
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

درج ذیل میں سے کون سا سیارہ سرخ سیارہ کہلاتا ہے؟
  1. Jupiter
  2. Venus
  3. Mars
  4. Mercury
اس سوال کو وضاحت کے ساتھ پڑھیں

اپنے محور کے گرد سب سے کم وقت میں گردش مکمل کرنے والا سیارہ کون سا ہے؟
  1. Jupiter
  2. Mars
  3. Earth
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

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