Note AcademyNote Academy
Start

Physics · May / June 2023 · Paper 11 · Question 39

5054The Earth

It takes 27 days for the Moon to orbit the Earth. The average value of the radius of the Moon's orbit is 3.8 × 10⁸ m. What is the average orbital speed of the Moon?

  1. A160 m / s
  2. B1000 m / s
  3. C1.4 × 10⁸ m / s
  4. D8.8 × 10⁸ m / s

As printed in the paper

Show the answer

Correct answer: B. 1000 m / s

Sit this whole paper →More on The Earth

Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.