jennifercoto616 jennifercoto616

02-07-2020
Physics

contestada

The Sun's energy comes from which nuclear reaction?
A. Nuclear fission
B. Gamma decay
C. Positron emission
D. Nuclear fusion
SUBMIT

Respuesta :

akighlaxzann akighlaxzann

02-07-2020

ANSWER: A. Nuclear fusion

EXPLANATION: The sun generates energy from a process called nuclear fusion. During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom.

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lexikuenkler lexikuenkler

02-07-2020

Answer: Nuclear fusion

Explanation: The sun is a main-sequence star, it generates its energy by nuclear fusion of hydrogen nuclei into helium.

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