In an NC machining operation, the tool has to be moved from point (5, 4) to point (7, 2) along a circular path with centre at (5, 2). Before starting the operation, the tool is at (5, 4). The correct G and N codes for this motion are

In an NC machining operation, the tool has to be moved from point (5,

1.	In an NC machining operation, the tool has to be moved from point (5, 4) to point (7, 2) along a circular path with centre at (5, 2). Before starting the operation, the tool is at (5, 4). The correct G and N codes for this motion are
A.	N010GO3X7.0Y2.0I5.0J2.0
B.	N010GO2X7.0Y2.0I5.0J2.0
C.	N010GO1X7.0Y2.0I5.0J2.0
D.	N010GOOX7.0Y2.0I5.0J2.0
Answer» C. N010GO1X7.0Y2.0I5.0J2.0