NEET Physics Orbital Motion Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Earth satellites (i) Kepler’s laws applicable (b) Moon's orbit period (ii) 27.3 days (c) Martian orbit radius (iii) 1.52 times Earth's radius (d) Circular orbits (iv) Elliptical shapes
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-ii, c-i, d-iv
a-i, b-iv, c-ii, d-iii
Correct Answer
Detailed Explanation
Earth satellites follow the same principles as planets, hence Kepler's laws apply to them. The Moon has an orbital period of approximately 27.3 days. Mars has an orbital radius that is 1.52 times that of Earth, and their orbits can be circular or elliptical.
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