Related Questions

The latitude of a place was obtained by subtracting the zenith distance of a star from its declination, the observed star was between
The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between
If θ and δ be the latitude of an observer and declination of a heavenly body respectively, the upper culmination of the body will be south of zenith if its zenith distance, is
If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer then the hour angle of the star at elongation is given by
If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer, then the azimuth of the star at elongation is given by
A star may culminate at zenith if its declination is
There are 23 poles with a constant distance between each pole. A car takes 24 seconds to reach the 12th pole. How much more time will it take to reach the last pole?
The latitude (λ) of a place and the altitude (α) of the pole are related by
From the principal point the horizon point lies on the principal line at a distance of
A hat contains 12 cards marked with a star and 18 unmarked cards. What is the probability that one card slelected at random will be marked with a star?