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Edexcel IGCSE Physics 8.1 Astrophysics units

Practise matching astrophysics quantities to units such as kg, m, m/s, m/s2, N, s and N/kg in short answers and choices.

Syllabus
First assessment 2019
Course
Physics 4PH1

Exam points

  • select N/kg as the correct unit for gravitational field strength g from similar unit options

8.1 Astrophysics units question 1

[Maximum number: 1]

This question is about astrophysics.

Which of these is a correct unit for gravitational field strength, g?

A

kilogram (kg)

B

newton (N)

C

newton kilogram (N kg)

D

newton per kilogram (N/kg)

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