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Air pressure pushes the rod out, moving the slack adjuster, thus twisting the brake cam shaft. What is the effect of air pressure on the brake cam shaft?

1) It causes the brake cam shaft to rotate
2) It causes the brake cam shaft to move inwards
3) It has no effect on the brake cam shaft
4) It causes the brake cam shaft to move outwards

User Kirsty
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1 Answer

5 votes

Final answer:

Air pressure causes the brake cam shaft to rotate.

Step-by-step explanation:

The effect of air pressure on the brake cam shaft is that it causes the brake cam shaft to rotate.

When air pressure pushes the rod out, it moves the slack adjuster, which in turn twists the brake cam shaft. This twisting motion causes the brake cam shaft to rotate.

User Derek Chadwell
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8.2k points