Sentence examples for fall inward from inspiring English sources

Drag from the protoplanetary disk causes it to fall inward to about 1.5 AU.

An accretion disk forms whenever the matter being accreted possesses enough rotational or angular momentum that it cannot simply fall inward toward the accretor along a straight line.

Since gamma radiation is the energy that prevents collapse of the outer layers of the star, once the radiation starts disappearing, the outer layers fall inward.

KeySpan officials promise that the towers will fall inward, onto KeySpan's property, that they have installed lead monitors all around, that they will lay down wetted fabric to keep the dust down, and that they will survey the neighborhood afterward.

Scientists have long thought that magnetic turbulence could generate friction in a gaseous disk and drive a wind from the disk that carries angular momentum outward allowing the gas to fall inward.

He has worked, for example, with astronomers who study the massive black hole at the center of the Milky Way Galaxy to understand how clouds of gas fall inward.

But this black hole "has a surprisingly low amount of matter falling inward at the moment," Quataert said.

If it is falling inward as fast as predicted, its day will shorten noticeably in the coming years.

As invisible walls fell inward, the students were to show fear and courage in their expressions and gestures.

As the gas falls inward, it heats up and glows brightly, getting hotter and hotter the closer it is to the event horizon.

In both cases, material from the star falls inward and is catapulted out by the spinning neutron star or black hole.