WorksheetsHydraulics and Power Brakes
Total questions: 15
Worksheet time: 8mins
A substantial leak in the _____________ will prevent enough pressure from building to exert the necessary braking force.
vacuum booster
power steering
engine oil
hydraulic system
Which of the following variables is related to pressure and force in a hydraulic system?
Input force
Working pressure
Output force
All the above
Which of the following is a main component of a typical hydraulic brake system?
Brake pedal
Brake fluid
Master cylinder
Wheel cylinder and Brake caliper
Which of the following is a property of typical brake fluid used in automobile brake systems?
High boiling point
Low freezing point
Hygroscopic
Harmful to painted surfaces
Brake fluid is graded by the Department of Transportation on which of the following?
Color
pH value
How much water it can hold
All of the above
____________________ are used on drum brake systems to maintain brake fluid pressure and prevent air entry when the brakes are off.
Differential pressure switches
Residual pressure valves
Proportioning valve
Quick take up port
Determining if brake fluid should be flushed can be done using which of the following methods?
Test strip
DVOM-galvanic reaction test
Time and mileage
tasting it
A typical brake pedal inspection includes which of the following?
Brake pedal height
Brake pedal free play
Brake pedal travel
All the above
What type of flare ?
double flare
single flare
iso or bubble flare
compression fitting
What type of flare?
single flare
double flare
iso or bubble flare
compression fitting
For what is this tool used?
fixing a broken stud
removing a steering wheel
flaring tube
cutting holes in metal
Name this part?
vacuum brake booster
hydraulic brake booster
mater cylinder holder
brake fluid reservoir
Name this tool?
vacuum pump/pressure pump
pimple popper
sucker thing
coolest tool ever
With a ______________________ in the brake system, any fluid leak could mean the whole braking system fails
tandem master cylinder
single-piston master cylinder
quick take-up master cylinder
What type of master cylinder is used in a typical anti-lock braking system divided brake system?
tandem master cylinder
single-piston master cylinder
