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Unit 5 of 5

Astrophysics

Edexcel International GCSE Science Double Award (Modular) — Physics Unit 2 · 13 lessons · 7 quizzes

Start the first lesson

5.1

Unit 5 overview: Astrophysics20 min

5.1.1

Objects in Space20 min

5.1.2

Gravitational Field Strength20 min

5.1.3

Orbital Motion20 min

5.1.4

Orbital Period20 min

5.2.1

Classification of Stars20 min

5.2.2

The Life Cycle of Solar Mass Stars20 min

5.2.3

The Life Cycle of Larger Stars20 min

5.2.4

The Brightness of Stars20 min

5.2.5

Hertzsprung-Russell Diagrams20 min

5.3.1

The Big Bang Theory20 min

5.3.2

Doppler Shift20 min

5.3.3

Galactic Red-shift20 min

Practice for this unit

5.1.1 Objects in Space - MCQ practice (16 questions)

Marked questions with instant feedback and a full review.

5.1.2 Gravitational Field Strength - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

5.1.3 Orbital Motion - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

5.1.4 Orbital Period - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

5.2.2 The Life Cycle of Solar Mass Stars - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.

5.2.3 The Life Cycle of Larger Stars - MCQ practice (6 questions)

Marked questions with instant feedback and a full review.

5.2.3 The Life Cycle of Larger Stars - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.