subject
Physics, 15.07.2020 02:01 AutumnGarringer

A spinning star begins to collapse under its own gravitational pull. Which one of the following occurs as the star becomes smaller? A. The star's angular velocity decreases.
B. The slar's angular momentum remains constant.
C. The star's angular momentum increases.
D. The star's angular velocity remains constant.
E. Both the star's angular momentum and its angular velocity remain constant.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 01:00
What are igneous intrusions and extrusions
Answers: 2
question
Physics, 22.06.2019 11:20
If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant
Answers: 3
question
Physics, 22.06.2019 14:30
Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o
Answers: 1
question
Physics, 22.06.2019 16:00
The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?
Answers: 3
You know the right answer?
A spinning star begins to collapse under its own gravitational pull. Which one of the following occu...
Questions
question
History, 07.04.2020 19:12
question
English, 07.04.2020 19:12
Questions on the website: 13722367