The maximum and minimum distances of a comet from the sun are m and m respectively. If its velocity nearest to the sun is , what is the velocity in the farthest position? Assume the paths of comet in both instantaneous positions are circular |
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a) |
b) |
c) |
d) |
The maximum and minimum distances of a comet from the sun are m and m respectively. If its velocity nearest to the sun is , what is the velocity in the farthest position? Assume the paths of comet in both instantaneous positions are circular |
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a) |
b) |
c) |
d) |
(a) As a real velocity of comet is constant, therefore, |