Back

18. Three rings each of mass M and radius R are arranged as shown in the figure. The moment of inertia of the system about YY’ will be

Three rings each of mass M and radius R are arranged as shown in the figure. The moment of inertia of the system about YY’ will be

(a)   3 MR2

(b)   3/2 MR2

(c)   5 MR2

(d) 7/2 MR2

Ans. d

(15)

5/5 - (1 vote)

Related Posts:

Powered by Contextual Related Posts

Ajneesh

You may also like

12. An ideal gas is taken through the cycle A→ B → C → A, as shown in the figure. If the net heat supplied to the gas in the cycle is 5 J, the work done by the gas in the process C → A is
05/09/2022

(a)      – 5 J (b)  – 10 J (c)   – 15 J (d)  – 20 J Answer-a (118)

11. The P-V diagram of a system undergoing thermodynamic transformation is shown in figure. The work done on the system in going from A → B → C is 50 J and 20 cal heat is given to the system. The change in internal energy between A and C is
05/09/2022

(a)      34 J (b)  70 J (c)   84 J (d)  134 J Answer-d (202)

error: Content is protected !!
Call Now Button