NEET Physics Orbital Motion Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Earth satellites (i) Kepler's second law (b) Moon's orbit period (ii) 27.3 days (c) Mars's orbital radius (iii) 1.52 times Earth's (d) Kepler's third law (iv) T^2 ∝ R^3
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-iv, c-ii, d-i
a-iv, b-iii, c-i, d-ii
Correct Answer
Detailed Explanation
Earth satellites follow Kepler's laws, and the Moon's orbit period is approximately 27.3 days. Mars's orbital radius is indeed 1.52 times that of Earth, and Kepler's third law states that the square of the time period is proportional to the cube of the semi-major axis.
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