In a drill operation:
Torque is equal to the axial force
Torque is more than the axial force
Torque is less than the axial force
Torque is half the axial force
Torque is less than the axial force
In a drill operation, torque is less
than the axial force as axial force comprises of thrustcomponent on the web
which is greater than force required to twist the drill.
Hence, the correct option is (C).
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