i need the working and properties of the sextent and all
the objects and much more about sextent..
Answer / Makeshwar Tanti
It appears there might be a typo in your question. If you meant 'sextant', here's some general information:nnA sextant is an optical instrument used for measuring angles between two visible objects, typically the angle between a celestial object and the horizon, or the angle between two celestial objects. It consists of a telescope mounted on a frame that can be rotated about one axis.nnProperties:n- Horizon mirror: Reflects the user's view of the horizon to allow measurement of the elevation angle.n- Index arm: A movable arm with a graduated scale used to measure angles.n- Alidade: The movable part of the index arm, containing a sight and a spirit level to help align the sextant.n- Prism: Reflects the image twice (once on each side of the horizon mirror) to increase the apparent size of the object being observed.
| Is This Answer Correct ? | 0 Yes | 0 No |
How can the presence of an element in a distant star detected ?
In which medium does the sound travel fatest?
How is specific gravity defined?
Dust is removed from a carpet, if we strike it with a stick, why ?
How is the index of refraction computed?
What happens on combing the hair with an ebonite comb?
What is H1N1?
2 Answers State Bank Of India SBI,
Explain Solution ?
what is the difference between opticalzoom,dizitalzoom and smartzoom
Why is ice wrapped in gunny bags ?
A 100W bulb and 60 bulb both rated at 220V are connected in series across 220V supply. If 60W bulb is removed and only 100W bulb remains in the circuit, will illumination increase or decrease?
How many neutrons are present in a single deuterium nucleus?