IGCSE
EDEXCEL
Mathematics B (International)
4 Marks
QP-MathB1-202101-P2 · Question 2
Question (excerpt):
4 2 The Earth is assumed to move around the Sun in a circular orbit of radius 1.5 × 108 km. Assuming that the Earth takes 365 days to complete one orbit of the Sun, calculate the average speed, in m/s…
4 2 The Earth is assumed to move around the Sun in a circular orbit of radius 1.5 × 108 km. Assuming that the Earth takes 365 days to complete one orbit of the Sun, calculate the average speed, in m/s…
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