Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Hard-Class 11
What is the mass of the Earth as calculated from the gravitational force and acceleration due to gravity at its surface?
A
5.97 × 10^24 kg
B
6.37 × 10^24 kg
C
9.81 × 10^24 kg
D
84 × 10^24 kg
Correct Answer
Option A
Detailed Explanation
The mass of the Earth is calculated using the formula involving gravitational acceleration and the radius of the Earth, yielding a value of approximately 5.97 × 10^24 kg.
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