Which is constant for a satellite in orbit |
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a) |
Velocity |
b) |
Angular momentum |
c) |
Potential energy |
d) |
Acceleration |
Which is constant for a satellite in orbit |
|||||||
a) |
Velocity |
b) |
Angular momentum |
c) |
Potential energy |
d) |
Acceleration |
(b) Angular momentum is conserved in central field |