The process of energy production in the sun is?
...The process of energy production in the sun is?
nuclear fission
nuclear fusion
electron collision
radioactive decay
Correct answer is B
The process of energy production in the sun is generally by nuclear fusion of hydrogen nuclei, the reaction of which takes place at a tremendous high temperature.
When a brick is taken from the earth's surface to the moon, its mass ...
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High Tension(H.T.) transmission means ...
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In an elastic collision, momentum is conserved as well as well as? ...