Hello friends !!
Find the moment of inertia of a solid cylinder of mass M and radius R about a line parallel to the axis to the cylinder and on the surface of the cylinder .
_________
Answers
Answered by
3
mR2/2
equal to that of a disc
equal to that of a disc
Answered by
5
Solution : The moment of inertia of the cylinder about its axis = MR²/2
Using parallel axis theorm
I = I• + MR² = MR²/2 + MR² = 3MR²/2 (1) Answer
Similar, the moment of inertia of a solid sphere about a tangent is
2/5MR² + MR² = 7/5MR² (2) Answer
_____________________
Using parallel axis theorm
I = I• + MR² = MR²/2 + MR² = 3MR²/2 (1) Answer
Similar, the moment of inertia of a solid sphere about a tangent is
2/5MR² + MR² = 7/5MR² (2) Answer
_____________________
Similar questions