header bg
8 arrow_forward 0 done arrow_forward 0 done_all

A string of six gears exists, with each gear turning in conjunction with one another. Which gears operate in the same rotation?

A Gears 1, 3, and 5
Explaination
Because gears must work in harmony with one another, gears turn opposite the direction of their partners. For this reason, gears 1, 3, and 5 turn in the same direction, while 2, 4, and 6 turn in the opposite direction.
B Gears 3, 4, and 5
C Gears 1, 2, and 3
D Gears 2, 4, and 5