秒速

Meaning

1. n
   speed per second; velocity per second
2. n
   instant; moment; a few seconds

Example sentences

• 光は秒速186,000マイルで進む。

  Light travels at a velocity of 186,000 miles per second.

• 光の速度は秒速およそ186,000マイルである。

  The velocity of light is about 186,000 miles per second.

• 最も速い流れ星は、秒速約40キロです。

  The fastest meteoroids move at about 42 kilometers per second.