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WorksheetsBasic Brakes
Total questions: 10
Worksheet time: 12mins
Name
Class
Date
1.
Which of the following is not part of the disc brake system
a)
Brake rotor
b)
Brake caliper
c)
Brake Shoe
d)
Brake pad
2.
What does the acronym ABS stand for?
a)
All Brakes Stopping
b)
Awesome Braking System
c)
Anti-lock Braking System
d)
Advanced Braking System
3.
A vehicle with power assist brakes has a hard brake pedal with little stopping power. Which of these is the MOST likely cause of this condition?
a)
The brake booster.
b)
The master cylinder.
c)
Air in the system.
d)
Contaminated brake fluid.
4.
A vehicle pulls to the left only while braking. Technician A says this could be a restricted left front brake line. Technician B says this could be a frozen right front caliper. Who is correct?
a)
Technician A
b)
Technician B
c)
Both A and B
d)
Neither A or B
5.
What is the energy of motion?
a)
kinetic
b)
potential
c)
chemical
d)
thermal
6.
Drum brakes are being discussed, Technician A says the shoe anchor is located at the bottom on a duo-servo design. Technician B says in a leading trailing design, the anchor is at the top of the backing plate. Who is correct?
a)
Technician A
b)
Technician B
c)
Both Technician A and B
d)
Neither Technician A or B
7.
Brake drum springs are being discussed. Technician A says the main springs on the brake shoes are meant to keep the shoes in slight contact with the drum. Technician B says the main springs purpose is to retract the shoes when the brake pedal is released. Who is correct?
a)
Technician A
b)
Technician B
c)
Both Technician A and B
d)
Neither Technician A or B
8.
A vehicles red brake warning light stays on whenever the ignition is on and the engine is running. Any of the following could be the cause EXCEPT.
a)
A. Parking brake is engaged
b)
B. Brake fluid is low in the resovoir
c)
C. Parking brake switch is out of adjustment
d)
D. ABS has a faulty wheel speed speed sensor
9.
What are common parts used in wheel cylinder assemblies?
a)
A. Square cut seal, piston, dust boot
b)
B. Primary and secondary piston, bleeder
c)
C. Cup seal, piston, dust boot
d)
D. Return spring, double lip seal, bleeder screw
10.
All the lights in a brake light circuit illuminate except one. The MOST likely cause is:
a)
An open in the brake switch.
b)
A closed brake switch.
c)
A burned bulb.
d)
Excessive resistance in the circuit.
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