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Date May 2018 Marks available 1 Reference code 18M.1.HL.TZ2.32
Level Higher level Paper Paper 1 Time zone 2
Command term Question number 32 Adapted from N/A

Question

The mass of the Earth is ME and the mass of the Moon is MM. Their respective radii are RE and RM.

Which is the ratio  escape speed from the Earth escape speed from the Moon ?

A.      M M R M M E R E

B.      M E R E M M R M

C.      M E R M M M R E

D.      M M R E M E R M

Markscheme

C

Examiners report

[N/A]

Syllabus sections

Additional higher level (AHL) » Topic 10: Fields » 10.2 – Fields at work
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Additional higher level (AHL) » Topic 10: Fields
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