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JEE Main Physics Class 11 Gravitation Part 2 Questions
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Question : 26
Total: 89
Choose the incorrect statement from the following :
[6-Apr-2023 shift 2]
The linear speed of a planet revolving around the sun remains constant.
The speed of satellite in a given circular orbit remains constant.
When a body falls towards earth, the displacement of earth towards the body is negligible.
For a planet revolving around the sun in an elliptical orbit, the total energy of the planet remains constant.
Validate
Solution:
👈: Video Solution
Since planets revolve around the sun in an elliptical orbit its linear speed is not constant, hence option 1 not correct (and right choice).
Other statement are correct as per theory.
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