why the power of astronomical telescope depends on its angle
Answers
Answered by
4
Answer:
The larger the focal length of the primary mirror, the greater will be the angular magnification of the telescope. Notice that the angular magnification and field-of-view of a telescope both depend on the focal length of the objective lens or mirror.
Answered by
2
Answer:
to question was asked in IIT,2007
power formula is (fo/f),
because it'principle is to bring the object nearer of observation
Similar questions