Exam (elaborations)
AUTO MECHANICS FINAL EXAM REVIEW QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
- Course
- Institution
AUTO MECHANICS FINAL EXAM REVIEW QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
[Show more]
Content preview
AUTO MECHANICS FINAL EXAMREVIEW QUESTIONS AND ANSWERS
WITH SOLUTIONS 2024
How many rotations of the crankshaft are required to complete each stroke of the four stroke cycle? -
ANSWER one half
Tech A says red brake warning lamp on the dash will light if there is a hydraulic failure - ANSWER tech a
how many degrees of Camshaft rotations are need to complete the four stroke contr - ANSWER 360
what gases are released from a battery when it is being charged - ANSWER hydrogen and oxygen
the normal operating temp of an engine equipped with a 195 degree F thermostat is - ANSWER 195-215
degree F
the higher the resistance of a load in a series circuit the __ the voltage drop across that load - ANSWER
more
normal oil pump pressure in an engine is __ PSI - ANSWER 10-60
what two things can a vehicle computer actually perform - ANSWER turn something on and off
Which component allow the rear wheels to turn at different speeds while propelling the vehicle? -
ANSWER differential assembly
in an open circuit - ANSWER no current will flow
one cylinder of an auto four stroke cycle engine complete a cycle every - ANSWER 720 degree
, a magnetic field is created in the __ in an alternator - ANSWER rotor
which statement bellow is correct - ANSWER turning off the low voltage primary coil induces a high
voltage in the secondary windings
master cylinder covers must be vented to - ANSWER avoid creating a vacuum
if resistance is reduced in a series circuit, ___ current will flow - ANSWER more
using ethanol enhanced or reformulated gasoline can result in reduced fuel economy - ANSWER true
if the voltage increases in a circuit, what happens to the current if the resistance stays the same? -
ANSWER increases
what frame design combines the body with the structure of the frame - ANSWER unit body
stablizer - ANSWER A
the sum of the voltage drops in a series circuit equals the ___ - ANSWER source voltage
the ratio of the volume of cylinder with the piston at BDC to the volume of the cylinder with the piston
at TDC - ANSWER pressure ratio
electromotive force is another term for - ANSWER voltage
tech A says that magnetic field is created in the alternator rotor - ANSWER tech a
if 12 volts are being applied to a resistance 3 ohms, ___ amperes will flow - ANSWER 4
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Performance. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75391 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now