What force is responsible for the collapse of an interstellar cloud?
A)nuclear
B)gravity
C)electric
D)magnetic

Question

Quizplus · Accepted Answer

Gravity is the force responsible for the collapse of an interstellar cloud, as it causes the cloud to contract inward due to the mutual attraction of its particles. As the cloud becomes more and more compressed, the pressure and temperature at its center increase until nuclear fusion can occur, triggering the birth of a star. Electric and magnetic forces may play a role in some aspects of star formation, but they are not primarily responsible for the collapse of the interstellar cloud.

What Force Is Responsible for the Collapse of an Interstellar