Physics-
General
Easy
Question
In an arrangement four particles, each of mass 2 gram are situated at the coordinate points (3, 2, 0), (1, –1, 0), (0, 0, 0) and (–1, 1, 0). The moment of inertia of this arrangement about the Z-axis will be-
- 8 units
- 16 units
- 43 units
- 34 units
The correct answer is: 34 units
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