

MCQOPTIONS
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1. |
In a ventilated disc brake |
A. | A duct directs air towards the caliper for cooling while the vehicle is moving |
B. | Caliper is covered with cooling fins |
C. | Disc contains many small holes for optimum cooling performance |
D. | Disc contains radial vanes between its rubbing surfaces for optimum cooling performance |
Answer» E. | |