GATE AE · 2018 · AE
Question 44: Central force motion
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Question 44
AENAT2 marksNeeds review
A spacecraft forms a circular orbit at an altitude of 150 km above the surface of a spherical Earth. Assuming the gravitational parameter,
m
/s
and radius of earth, Re = 6,400 km, the velocity required for the injection of the spacecraft, parallel to the local horizon, is ______________ (accurate to two decimal places).Log in to check the answer
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2018AE
GATE AE 2018 · Paper 1
Aerospace Engineering · Original paper archive
- Section
- Aerospace Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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