Post Utme Uniosun 2017 Geography Question 32

Practice objective / multiple choice question 32 from the 2017 Post Utme Uniosun Geography examination.

Post Utme Uniosun 2017 Geography Objective / Multiple Choice

Question 32 POST_UTME_UNIOSUN • 2017 • GEOGRAPHY • objective

A planet with a mass of 2 × 10^24 kg and a radius of 3 × 10^6 m orbits a star with a mass of 2 × 10^30 kg. Calculate the orbital period of the planet using Kepler's third law.

Answer Options

A. 1.4 × 10^7 s

B. 2.2 × 10^7 s

Correct Answer C. 3.6 × 10^7 s

D. 4.8 × 10^7 s

Correct Answer

Correct Option:

3.6 × 10^7 s

About This Question

This is Post Utme Uniosun 2017 Geography Question 32. It is one of the objective questions from the 2017 Post Utme Uniosun Geography examination.

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