Consider a disc of gas and dust around the protoSun. (a) What would be the relationship between

Question:

Consider a disc of gas and dust around the protoSun.

(a) What would be the relationship between the orbital periods of particles in circular orbits in the inner and outer parts of the disc, if Kepler’s third law were applicable, i.e. are the orbital periods the same, or is one much shorter than the other?

(b) What would tend to happen to the orbital periods in the inner and outer parts of the disc if these were linked by viscous drag, so particles could not orbit entirely independently?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  answer-question

An Introduction To The Solar System

ISBN: 9781108430845

3rd Edition

Authors: David A. Rothery, Neil McBride, Iain Gilmour

Question Posted: