重じゅう力りょく加か速そく度ど

noun

gravitational acceleration; acceleration of gravity

Physics term for the acceleration imparted to objects by the gravitational field of a massive body, especially at the Earth's surface (standard value ~9.8 m/s²).

• 地ち球きゅう上じょうの重じゅう力りょく加か速そく度どは約やく9.8 m/s²です。

  The gravitational acceleration on Earth is about 9.8 m/s².