distance of C.G of the sector of a circle subtending an angel 2 alpha at the center from the center is?
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The distance of the sector of a circle subtending an angel 2 alpha at the center from the center is 2rsinα / 3α.
- The formula for calculating the distance of C.G of the sector of a circle subtending an angel 2 alpha at the center from the center is 2rsinα / 3α.
- In the given formula, 2rsinα / 3α r is the radius of the sector and α is the semi-vertical angle. In this question the radius of the sector is r and the semi-vertical angle is 2α/2 = α. Hence, the distance will be 2rsinα / 3α.
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