CNC QUIZZ-01

EIA Stands For _________.

• Electronics International Association.

• Electrical Industries Association.

• Electrical International Association

• Electronics Industries Association

The first NC Machine was of _________ type.

• 3 axis

• 2 axis

• 4 axis

• 1 axis

MIT Stands for ________.

• Mitsun Institute of technology

• Massachesetts Institute of Technology

• Mitsub Institute of Technology

• None

Punched tape is prepared by _____ device

• Teletypewriter

• typewriter

• Mechanical tape reader

• None of the above

In which year NC Machine is replaced by CNC Machine.

• 1968

• 1965

• 1969

• 1970

In which year NC Machine with ATC has introduced ______

• 1965

• 1968

• 1970

• 1969

Expand CIM _____________.

• Computer Interaction Management

• Computer Integrated Manufacturing

• Computer Integrated Management

• Computer Integrated Marketing

Stellite tool contains _________ % of chromium.

• 40 to 48 %

• 30 to 35%

• 10 to 12%

• 20 to 30%

APC Stands for ________.

• Automatic Programmed Tool changer

• Automatic Pallet Changer

• Automatic Pallet controller

• Automatic program Controller

In Drum type ATC, the arm rotates through an angle of _________.

• 90°

• 180°

• 270°

• 360°