Edexcel IGCSE Physics 8.4 Gravity and Orbits Questions
Practise recognising how gravity keeps moons, planets, comets and artificial satellites in orbit and drawing force directions on diagrams.
- Syllabus
- First assessment 2019
- Course
- Physics 4PH1
Exam points
- Identify gravitational force as the force that keeps planets, moons, comets and artificial satellites in orbit.
- Draw a gravitational force arrow on an orbiting body pointing towards the star or other body it orbits.
- State which body a moon, planet, comet or artificial satellite orbits.
Edexcel IGCSE Physics 8.4 Gravity and Orbits Questions question 1
This question is about astrophysics.
Diagrams A , B , C and D show different orbital paths for object Y orbiting object X .
Give the name of the force that causes one object to orbit another object in space.
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