Match List I with List II:
LIST I Mechanical Drive | LIST II Function |
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A. Cams | I. Lock a mechanism when it is holding a load. |
B. Gears | II. Movement of one part relative to another with minimum friction and maximum accuracy. |
C. Ratchets | III. Imparts a reciprocating or oscillatory motion to another body in contact. |
D. Bearings | IV. Transmission of rotary motion between parallel and inclined shafts. |
Choose the correct answer from the options given below: