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For a satellite escape velocity is 11 kms⁻¹.If the satellite is launched at an angle of 60°with the vertical, then escape velocity will be
Options
(a) 11 kms⁻¹
(b) 11√3 kms⁻¹
(c) 11 / √3 kms⁻¹
(d) 33 kms⁻¹
Correct Answer:
11 kms⁻¹
Explanation:
Escape velocity is same for all angles of projection.
Related Questions: - A body of mass 0.25 kg is projected with muzzle velocity 100 m/s from a tank
- The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.
- A filament bulb (500W,100V) is to be used in a 230V main supply. When a resistance
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body of mass 0.25 kg is projected with muzzle velocity 100 m/s from a tank
- The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.
- A filament bulb (500W,100V) is to be used in a 230V main supply. When a resistance
- A body is placed in an insulating container at temperature 227⁰C.
- The length of second pendulum is 1 m on earth. If mass and diameter
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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