Celestial alignments: Under what condition does a solar eclipse occur? Describe the relative positions of the Sun, Moon, and Earth responsible for a solar eclipse. Choose the correct option.
IIT JEE
Physics
Difficulty: Easy
Choose an option
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AWhen Earth is between the Sun and the Moon (full Moon)
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BWhen the Moon comes between the Sun and Earth (new Moon alignment)
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CWhen the Sun comes between Earth and the Moon
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DWhen the Moon is at first quarter
Answer
Correct Answer: When the Moon comes between the Sun and Earth (new Moon alignment)
Explanation
ConceptA solar eclipse happens at or near new Moon when the Moon's shadow falls on Earth due to Sun–Moon–Earth alignment.
Final AnswerWhen the Moon comes between the Sun and Earth (new Moon alignment)