The relation AB=constant implies indirect proportion.
Consider the following two statements: (A) Linear momentum of the system remains constant. (B) Centre of mass of the system remains at rest. (a) A implies B and B implies A. (b) A does not imply B and B does not imply A. (c) A implies B but B does not imply A. (d) B implies A but A does not imply B.
Question 10
Both x and y are in direct proportion, then 1x and 1y are (a) In indirect proportion (b) In inverse proportion (c) Neither in direct in inverse proportion (d) Sometimes in direct and sometimes in inverse proportion