As the solar nebula contracts, it:
A)flattens out into the ecliptic plane around the Sun's poles.
B)spins faster due to conservation of angular momentum.
C)cools due to condensation.
D)loses angular momentum.
E)reverses its direction of rotation.

Question

Quizplus · Accepted Answer

Conservation of angular momentum dictates that as the solar nebula contracts, it spins faster. This is similar to ice skaters spinning faster when they pull their arms in towards their body. Conservation of angular momentum dictates that as the solar nebula contracts, it will spin faster in order to maintain the same total angular momentum. This is similar to how a figure skater spins faster when they pull in their arms.

As the Solar Nebula Contracts, It