Match the type of gears with their most appropriate description.

1.	Match the type of gears with their most appropriate description.
A.	P 2, Q 4, R 1, S 6
B.	P 1, Q 4, R 5, S 6
C.	P 2, Q 6, R 4, S 2
D.	P 6, Q 3, R 1, S 5
Answer» B. P 1, Q 4, R 5, S 6

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Match the type of gears with their most appropriate description.

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