Hour Angle meaning in Urdu
Hour Angle Definitions
1) Hour Angle : ایک زاویہ : (noun) the angular distance along the celestial equator from the observer`s meridian to the hour circle of a given celestial body.
Useful Words
Hourly : گھنٹہ وار , A.M. : دوپہر سے پہلے , Hour Circle : نصف النہار , Hourly : ہر گھنٹے , Longitude : طول البلد , Hourlong : ایک گھنٹے کا , 15 Minutes : پندرہ منٹ , 30 Minutes : تیس منٹ , Terce : گرجا کے اوقات عبادت کا تیسرا گھنٹہ , Rad : قطر کا , Matins : صبح کی عبادت , Lie-Abed : دیر تک بستر پر اینڈنے والا , Transit : عبور کرنا , Circadian : یومیہ , Min : منٹ , Gonioscopy : ایک آلہ جس کی مدد سے آنکھ کے امامی خانہ کے زاویہ کی پیمائش , Pollen Count : زرگل شمار , Nadir : پستی کی انتہا , Zenith : فلکیات سمت الراس , Horsepower-Hour : ;w;t;v واٹ بجلی کا ۱ گھنٹہ , Mean Solar Time : اوسط شمسی وقت , Vertical Circle : ارتفاعی دائرہ , Solar System : نظام شمسی , Abney Level : سطح جانچنے کا آلہ , Eclipse : اخفا , Eclipse : ڈھانپ لینا , Celestial Orbit : مدار , Horizontal Parallax : افقی اختلاف نظر , Star : رات کو چمکنے والی جرم فلکی , Circumpolar : قطبی , Star : تارہ
Useful Words Definitions
Hourly: occurring every hour or payable by the hour.
A.M.: "Ante Meridiem" or "A.M." is a Latin expression used to denote the time between midnight (12:00 a.m.) and noon (11:59 a.m.) in a 12-hour clock system. This designation distinguishes morning hours before noon from "P.M." (Post Meridiem), which signifies the afternoon and evening hours following noon, aiding in time notation within the 12-hour format.
Hour Circle: a great circle on the celestial sphere that passes through both celestial poles.
Hourly: every hour; by the hour.
Longitude: the angular distance between a point on any meridian and the prime meridian at Greenwich.
Hourlong: lasting for an hour.
15 Minutes: a quarter of an hour.
30 Minutes: a half of an hour.
Terce: the third canonical hour; about 9 a.m.
Rad: the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees).
Matins: the first canonical hour; at daybreak.
Lie-Abed: a person who stays in bed until a relatively late hour.
Transit: pass across (a sign or house of the zodiac) or pass across (the disk of a celestial body or the meridian of a place).
Circadian: of or relating to biological processes occurring at 24-hour intervals.
Min: a unit of time equal to 60 seconds or 1/60th of an hour.
Gonioscopy: an examination of the front part of the eye to check the angle where the iris meets the cornea; it is used to distinguish between open-angle glaucoma and closed-angle glaucoma.
Pollen Count: the number of pollen grains (usually ragweed) in a standard volume of air over a twenty-four hour period and a specified time and place.
Nadir: the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected.
Zenith: the point above the observer that is directly opposite the nadir on the imaginary sphere against which celestial bodies appear to be projected.
Horsepower-Hour: a unit of work equal to the work done by one horsepower in one hour.
Mean Solar Time: (astronomy) time based on the motion of the mean sun (an imaginary sun moving uniformly along the celestial equator).
Vertical Circle: a great circle on the celestial sphere passing through the zenith and perpendicular to the horizon.
Solar System: The solar system is a celestial arrangement consisting of the sun, a star at the center, and various celestial bodies in orbit around it. This includes eight major planets, their moons, asteroids, meteoroids, and comets.
Abney Level: a surveying instrument consisting of a spirit level and a sighting tube; used to measure the angle of inclination of a line from the observer to the target.
Eclipse: one celestial body obscures another.
Eclipse: cause an eclipse of (a celestial body) by intervention.
Celestial Orbit: the (usually elliptical) path described by one celestial body in its revolution about another.
Horizontal Parallax: the maximum parallax observed when the celestial body is at the horizon.
Star: any celestial body visible (as a point of light) from the Earth at night.
Circumpolar: (of a celestial body) continually visible above the horizon during the entire 360 degrees of daily travel.
Star: (astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior.