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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: - The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
- Current in a coil changes from 4 A to zero in 0.1 second and the emf induced is 100V
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
- Current in a coil changes from 4 A to zero in 0.1 second and the emf induced is 100V
- A string in musical instrument is 50 cm long and its fundamental frequency is 800 Hz.
- A particle moving along a straight line OX.At a time (in second ) the distance
- In vacuum, to travel distance d, light takes time t and in medium to travel distance
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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