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Q. |
The prime circle of a cam is |
A. | The smallest circle drawn to the pitch curve from the centre of rotation of curve |
B. | The smallest circle drawn to the cam profile from the centre of rotation of a radial cam |
C. | The circle with centre as the centre of cam axis and radius such that it passes through the pitch point |
D. | The circle fitting in cam profile |
E. | None of the above |
Answer» A. The smallest circle drawn to the pitch curve from the centre of rotation of curve |
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