Physics, 21.06.2021 17:50 hd14yarnell
Gas cloud 1 is likely to form a star. Gas cloud 2 is not. Based on this information, match the given conditions with each cloud.
Its temperature stays well
below 14 million Kelvin.
Its volume shrinks and density
increases due to gravity.
Its temperature surpasses
14 million Kelvin.
It is spread out, with a greater volume and
lesser concentration of elements.
Its hydrogen atoms shed their electrons.
Its hydrogen atoms retain their electrons.
Answers: 1
Physics, 22.06.2019 02:20
22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.
Answers: 2
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Physics, 22.06.2019 11:50
Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)
Answers: 2
Physics, 22.06.2019 14:00
How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c
Answers: 3
Gas cloud 1 is likely to form a star. Gas cloud 2 is not. Based on this information, match the given...
History, 26.04.2020 03:49
English, 26.04.2020 03:49
Mathematics, 26.04.2020 03:49
Mathematics, 26.04.2020 03:49
History, 26.04.2020 03:49
Mathematics, 26.04.2020 03:49
History, 26.04.2020 03:49
Chemistry, 26.04.2020 03:49
Mathematics, 26.04.2020 03:49
Chemistry, 26.04.2020 03:49