the speed of light, a scientific term referring to the speed at which light travels in a vacuum

प्रकाश की गति

English Usage: The speed of light is approximately 299,792 kilometers per second.

Hindi Usage: प्रकाश की गति लगभग 299,792 किलोमीटर प्रति सेकंड है।

the rate at which someone or something moves or operates

गति

English Usage: They were driving at a high speed on the highway.

Hindi Usage: वे राजमार्ग पर उच्च गति से गाड़ी चला रहे थे।

illumination or brightness

प्रकाश

English Usage: The room was filled with light from the large windows.

Hindi Usage: कमरे में बड़े खिड़कियों से प्रकाश फैल रहा था।