A body is projected up with a velocity equal to 3 4 t h of the escape velocity from the…
Physics · JEE Main · NTA Exams — Gravitation
A body is projected up with a velocity equal to \(\frac{3}{4} t h\) of the escape velocity from the surface of the earth. The height it reaches is: (Radius of the earth = R)
- \(\frac{10 R}{9}\)
- \(\frac{9 R}{7}\)
- \(\frac{9 R}{8}\)
- \(\frac{10 R}{3}\)
Answer
(B) 9 R 7
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