Match the following
List I | List II | ||
---|---|---|---|
I. | Helical virus | A. | Bacteriophage |
II. | Glycoprotein | B. | Rabies virus |
III. | Complex viruses | C. | Influenza virus |
IV. | Enveloped virus | D. | Measles virus |
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 :
The current passing through the battery in the given circuit, is: