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  1. For a satellite escape velocity is 11 km/s. If the satellite is launched at an angle of 60° with the vertical, then escape velocity will be​​
    1. 11 km/s ​
    2. 11 √3 km/s ​
    3. 11
      √3
    4. 33 km/s
Correct Option: A

Since, escape velocity (ve - √2gRe ) is independent of angle of projection, so it will not change.


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