what is the reason of if the height of the orbit of a satellite increa

1.	what is the reason of if the height of the orbit of a satellite increases its velocity must also increase?
Answer» R1 < r2 (r1 and r2 are two different HEIGHTS of the orbit of a satellite) [ W = v/r] where 'w' is angular velocity and 'v' is tangential velocity , and 'r' is the height of the orbit now by (1) H1 multiplying both by 'w' wr1V1that means final velocity is GREATER that INITIAL velocity hence velocity increased on increasing the height of the orbit

what is the reason of if the height of the orbit of a satellite increases its velocity must also increase?

Answer»

R1 < r2
(r1 and r2 are two different HEIGHTS of the orbit of a satellite)
[ W = v/r]
where 'w' is angular velocity and 'v' is tangential velocity , and 'r' is the height of the orbit
now by (1)
H1

multiplying both by 'w'
wr1V1that means final velocity is GREATER that INITIAL velocity
hence
velocity increased on increasing the height of the orbit

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what is the reason of if the height of the orbit of a satellite increases its velocity must also increase?

multiplying both by 'w'wr1V1that means final velocity is GREATER that INITIAL velocity hence velocity increased on increasing the height of the orbit

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multiplying both by 'w'
wr1V1that means final velocity is GREATER that INITIAL velocity
hence
velocity increased on increasing the height of the orbit