Space PhysicsExam Tips

Exam Tips

Part of Our Solar System · GCSE GCSE Physics revision

This exam tips covers Exam Tips within Our Solar System for GCSE Physics. Revise Our Solar System in Space Physics for GCSE Physics with 14 exam-style questions and 12 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 7 of 8 in this topic. Treat this as a marking guide for what examiners are looking for, not just a fact list.

Topic position

Section 7 of 8

Practice

14 questions

Recall

12 flashcards

⚡ Exam Tips

  • Know the order of planets — this comes up frequently
  • Distinguish between rocky planets (inner, small) and gas/ice giants (outer, large)
  • Remember: moons orbit planets, planets orbit the Sun, Sun orbits galactic centre
  • A light year is a distance, not a time — don't confuse this!

Keep building this topic

Read this section alongside the surrounding pages in Our Solar System. That gives you the full topic sequence instead of a single isolated revision point.

Practice Questions for Our Solar System

Which of the following is NOT an inner rocky planet in our solar system?

  • A. Mercury
  • B. Venus
  • C. Jupiter
  • D. Mars
1 markfoundation

Explain how gravity keeps a planet in a circular orbit around the Sun.

2 marksstandard

Quick Recall Flashcards

What is a light year?
The distance light travels in one year = 9.46 × 10¹² km. It's a DISTANCE, not a time!
What is a dwarf planet?
A planet-like object that is too small to clear its orbital path. Examples: Pluto, Ceres, Eris

14 questions on Our Solar System — practise free

Instant marking, adaptive difficulty, and 12 spaced repetition flashcards. Free until your GCSEs.

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