Samatha (PÄli), (Sanskrit: à¤¶à¤®à¤¥, Åamatha[note 1]) is the Buddhist practice (bhÄvanÄ) of the calming of the mind (citta) and its 'formations' (saá¹khÄra). This is done by practicing single-pointed meditation most commonly through mindfulness of breathing. Samatha is common to many Buddhist traditions.
Convert speed of light to kilometers per second. You are currently converting speed units from speed of light to kilometers per second. 1 c = 299792.458 kps. speed of light. kilometers per second.
Electromagnetic waves, including visible light, travels at a speed of 2.997925 x 10^8 m/s in vacuum. In other media, its speed depends on refractive index of the material. Speed of light The speed of light in a vacuum is exactly 299,792,458 meters per second (fixed by definition).