gravitational force

American  

[grav-i-tey-shuh-nl fawrs] / ˌgræv ɪˈteɪ ʃə nl ˈfɔrs /

Also G-force

noun

Aerospace,

1. a unit of acceleration equal to the acceleration of gravity at the earth's surface.

   Fighter pilots train to tolerate very high G-forces with breathing techniques and specialized equipment.

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Etymology

Origin of gravitational force

First recorded in 1690–1710

Example Sentences

Although Europa's surface is geologically active due to Jupiter's gravitational forces, most of that motion occurs sideways rather than downward, limiting direct exchange between the surface and the ocean.

From Science Daily

By modeling subtle changes in the planet's brightness as it moves, researchers determined that intense gravitational forces from the much heavier pulsar are stretching the planet into its lemon-like shape.

From Science Daily

She melted into a crowd led by Goodyear staff, directing the fans around the entirety of the blimp — tiny planets orbiting a sun, pulled in by a gravitational force of awe and admiration.

From Los Angeles Times

Not only that, but these observations also tell us more about the nature of TDEs -- when a star is shredded by the immense gravitational forces exerted by a black hole.

From Science Daily

But to me, principles and shared sacrifices explain the irresistible gravitational force of the West.

From The Wall Street Journal