| List I | List II | ||
| A. | Pusa Sadabahar | I. | Cowpea |
| B. | Pusa Komal | II. | Chilli |
| C. | Pusa Swarnim | III. | Okra |
| D. | Pusa Sawani | IV. | Brassica |
| LIST I (Animal breeding) | LIST II (Type) | ||
| A | Crossing tall F2 progeny with recessive parent to determine its genotype | I | Cross-breeding |
| B | Breeding within the same breed with no common ancestor | II | Inter-specific hybridization |
| C | Breeding of superior male of one breed with the superior female of another breed | III | Test-crossing |
| D | Breeding of animals of two different but related specie | IV | Out-crossing |
A sphere of radius R is cut from a larger solid sphere of radius 2R as shown in the figure. The ratio of the moment of inertia of the smaller sphere to that of the rest part of the sphere about the Y-axis is : 
AB is a part of an electrical circuit (see figure). The potential difference \(V_A - V_B\), at the instant when current \(i = 2\) A and is increasing at a rate of 1 amp/second is: