第十四章
Disk brakes require higher application pressure than do drums because they are not self-actuating.( )
答案:对
Optimum braking is achieved when the slip is 10 percent to 15 percent. ( )
答案:对
Over-applying foundation brakes can cause wheels to lock (100% slip).( )
答案:对
If the front wheels lock, the vehicle will tend to spin out (rear end moving forward).( )
答案:错
If the front wheels lock, the vehicle cannot be steered. ( )
答案:对

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