A non-conducting charged ring of charge q, mass m and radius r is rotated with constant angular speed ω. Find the ratio of its magnetic moment with angular momentum is
A. \(\frac { q }{ m }\) M
B. \(\frac { 2q }{ 3 }\) M
C. \(\frac { q }{ 2m }\) M
D. \(\frac { q }{ 4m }\) M
Answer:C
A non-conducting charged ring of charge q, mass m and radius r is rotated with constant angular speed ω. Find the ratio of its magnetic moment with angular momentum is
A. \(\frac { q }{ m }\) M B. \(\frac { 2q }{ 3 }\) M C. \(\frac { q }{ 2m }\) M D. \(\frac { q }{ 4m }\) M