A term used in aviation and military contexts to describe the speed of an aircraft when it is flying without visual guidance, often in adverse weather conditions.
बिना दृश्य मार्गदर्शन के उड़ान भरने की गति
English Usage: The fighter jet achieved blind speed to avoid detection by enemy radar.
Hindi Usage: लड़ाकू जेट ने दुश्मन के रडार से बचने के लिए बिना दृश्य मार्गदर्शन के उड़ान भरी।
The motion of an object in an elliptical orbit, particularly relating to the positions of the apsides (the points of closest and farthest approach to a focal point).
अपसाइडल गति
English Usage: The apsidal motion of the planet alters its distance from the sun throughout the year.
Hindi Usage: ग्रह की अपसाइडल गति वर्ष के दौरान सूर्य से उसकी दूरी को बदल देती है।