« previous next »

Author Question: How is engine speed controlled to keep it from running to fast? What will be an ideal ... (Read 43 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
on: Jul 21, 2018
How is engine speed controlled to keep it from running to fast?
 
  What will be an ideal response?

Question 2

Describe the functions of the carburetor in small engines.
 
  What will be an ideal response?


janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 21, 2018
Answer to Question 1

To prevent the engine from running too fast, a governor attached to the carburetor slows the engine
when a certain speed is reached. Spring tension in the linkage is countered by the action of the
governor. The engine's speed is controlled by a balance of forces exerted by the cable in one direction
and the governor in the other.



Answer to Question 2

The carburetor provides fuel and air to the engine in appropriate proportions and volume. Engine
speed, power, and acceleration are controlled by the carburetor.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
Reply #2 on: Jul 21, 2018
Thank you!


janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Jul 21, 2018
Always glad to help...


« previous next »
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Speed of Earth Speed of Earth
Wheel-Running Activity of a Rat Wheel-Running Activity of a Rat
J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway. J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway.
A compression gauge designed for the higher compression rate of a diesel engine should be used when ... A compression gauge designed for the higher compression rate of a diesel engine should be used when ...
A turbocharged Ford three-cylinder 1.0 liter Eco Boost engine. A turbocharged Ford three-cylinder 1.0 liter Eco Boost engine.
Typical engine analyzer hookup that includes a scope display. (1) Coil wire on top of the ... Typical engine analyzer hookup that includes a scope display. (1) Coil wire on top of the ...
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library