Question

3.
A solid sphere of radius r is revolving about one of its diameters with an angular
velocity o. If it suddenly expands uniformly so that its radius increases to n times its
original value, then its angular velocity becomes​

Answer 1

Answer:

Explanation:

A solid sphere is rotating about a diameter at an angular velocity omega. If it cools so that its radius reduces to I,,n of its original value, its angular velocity becomes. ... original value, its angular velocity becomes. check-circle. Text Solution. ωn. ωn2 ... A thin uniform circular disc of mass `M` and radius `R` is.