Cambridge IGCSE Physics practice
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At a glance
MCQ
Type
cambridge_mcq
Style
Topic
Energy resources
Exam-style question
What is the main process that produces energy in the Sun?.
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Question 1 of 5
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Description
The Sun's core reaches extremely high temperatures and pressures, allowing hydrogen nuclei to fuse into helium, releasing energy.
State the process by which energy is produced in the Sun.
Aim for approximately 1 distinct marking point.