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Stephanie
Lv 4
Stephanie fragte in Cars & TransportationMaintenance & Repairs · vor 1 Jahrzehnt

Brake questions-Please help, 10 Points Best Answer!?

1. Braking only generates heat during severe braking T/F

Friction stops a vehicle T/F

When drums and discs heat up, stopping distances suffer T/F

Heat will never cause brakes to fail T/F

Heat-warped rotors can cause brakes to vibrate during braking T/F

2.Effects of excessive heat on a brake system:

Decreases stopping distances Y/N

Reduces the life of brake components Y/N

Can disable an antilock brake system Y/N

Reduces brake pedal feel Y/N

Can increase maintenance costs Y/N

3. Drum brakes or Disc?

More likely to overheat in extreme braking situations-Drum or Disc?

Open design allows for efficient cooling/heat dissipation-Drum or Disc?

May trap water & dirt-Drum or Disc?

Rotor enhances stopping power-Drum/Disc

4.Large calipers often feature <blank> and can accommodate larger brake pads. This combo of larger pads and <blank> help provide exellent stopping response.

Update:

blank1-a 20mm piston, 2 pistons, graphite sleeves

blank2-increased system pressure, system cooling, even pressure distribution

5. Front brakes do most of the work, because most of a vehicle's <blank> during braking.

<blank> is a. weight is transferred forward, b. horsepower is at the front wheels, c. torque is at the rear wheels, d. inertia counteracts motion, e. traction is at the rear wheels

Update 2:

davzack, what the H are you talking about? I'm not a tech, I'm a female and a girly girl at that. WHY ARE YOU ON Y! ANSWERS IF YOU AREN'T GOING TO CONTRIBUTE? WELL, YOU GOT 2 PTS. BIG WHOOP! And Edward, THANK YOU! You got me an 81%...I needed an 80, so you barely squeaked by. The ones you missed were 2 & 3 each had wrong answers. The sequence was can disable an antilock brake system: NO and reduces brake pedal feel: NO.

Then it was drum, disc, drum, disc. They like to put the answers in patterns like that.

Ok, Edward, 2 best answers....nice job and thanks for being an ASSET to Y! Answers instead of an ***.

2 Antworten

Relevanz
  • Anonym
    vor 1 Jahrzehnt
    Beste Antwort

    Hey, I'll answer because someone else might read this and learn something they didn't know about their car.

    1. F T T F T

    2. N Y Y Y Y (It actually increases the stopping distance)

    3. Disc Disc Drum Disc

    4 pistons / even pressure distribution

    5. Weight is transferred forward.

  • davzack
    Lv 4
    vor 1 Jahrzehnt

    Do your own homework and stop cheating. Oh, and don't come to my shop looking for a job. I don't hire cheaters or lazy people.

    Quelle(n): ASE Certified Technician / Shop Owner
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