Inhabitants are unaware of the speed of rotation of the planet Earth because 1. the angular velocity is constant for each place on the Earths surface 2. the atmosphere rotates with the Earth 3. there are no nearby objects, either stationary or moving at a

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Q: 67 (NDA-I/2022)
Inhabitants are unaware of the speed of rotation of the planet Earth because
1. the angular velocity is constant for each place on the Earth’s surface
2. the atmosphere rotates with the Earth
3. there are no nearby objects, either stationary or moving at a rate different from that of the Earth
Which of the above is/are the correct explanation(s)?
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question_subject: 

Geography

question_exam: 

NDA-I

stats: 

0,20,53,16,17,20,20

keywords: 

{'angular velocity': [0, 0, 1, 2], 'rotation': [1, 0, 0, 2], 'planet earth': [0, 0, 4, 6], 'earth': [0, 1, 1, 1], 'atmosphere': [1, 1, 4, 7], 'speed': [0, 1, 2, 0]}