The ratio of K2/ R2 of a thin uniform disc about an axis passing through the center and perpendicular to the plane is –
A. 1
B. 2
C. \(\frac {1}{ 2 }\)
D. \(\frac { 3 }{ 2 }\)
Answer:C
The ratio of K2/ R2 of a thin uniform disc about an axis passing through the center and perpendicular to the plane is –
A. 1 B. 2 C. \(\frac {1}{ 2 }\) D. \(\frac { 3 }{ 2 }\)