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Statement 1:

The time period of revolution of a satellite close to surface of earth is smaller than that revolving away from surface of earth

Statement 2:

The square of time period of revolution of a satellite is directly proportional to cube of its orbital radius

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True



Question ID - 55591 | SaraNextGen Top Answer

Statement 1:

The time period of revolution of a satellite close to surface of earth is smaller than that revolving away from surface of earth

Statement 2:

The square of time period of revolution of a satellite is directly proportional to cube of its orbital radius

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

According to kepler’s law

 if distance of satellite is more then its time period will be more

127 votes


127