Physics, 09.09.2019 19:30 carolynhstevens

The video shows a collapsing cloud of interstellar gas, which is held together by the mutual gravitational attraction of all the atoms and molecules that make up the cloud. as the cloud collapses, the overall force of gravity draws the cloud inward because
(blank 1) gradually becomes stronger
(blank 1) gradually becomes weaker
(blank 1) stays constant at all times
(blank 2) the strength of gravity follows an inverse square law with distance
(blank 2) the mass of the cloud increases as it collapses
(blank 2) the total gravitational force is a conserved quantity

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 21:30, gabrielolivas59

The earth remains in orbit around the sun due to the force of gravity. how does the force of gravity exerted by the sun on the earth compare to the force of gravity exerted by the earth on the sun?

Answers: 1

continue

Physics, 22.06.2019 00:00, angelequej1167

Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.

Answers: 2

continue

Physics, 22.06.2019 04:00, benpark5370

All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction

Answers: 2

continue

Physics, 22.06.2019 05:30, gunnatvinson

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

Answers: 3

continue

You know the right answer?

The video shows a collapsing cloud of interstellar gas, which is held together by the mutual gravita...