Automobile Association Quality Engineer Interview Questions and Answers

The 5 engine part names are piston, cylinder, crankshaft, camshaft, and valve.

• Piston: Moves up and down inside the cylinder to compress the fuel-air mixture.

• Cylinder: Houses the piston and allows for the combustion process.

• Crankshaft: Converts the linear motion of the piston into rotational motion.

• Camshaft: Controls the opening and closing of the engine's valves.

• Valve: Regulates the flow of fuel-air mixture and exhaust

1st and 3rd angle methods are used in engineering drawings to represent the orientation of an object in 3D space.

• 1st angle method is commonly used in Europe and Asia, while 3rd angle method is used in North America.

• In 1st angle method, the object is placed in the first quadrant of the viewing plane, while in 3rd angle method, it is placed in the third quadrant.

• The symbol for 1st angle projection is a square with a dot ...read more

DWM stands for Desktop Window Manager, a Windows service responsible for managing visual effects and rendering of windows.

• DWM is responsible for rendering the desktop, windows, and all associated visual effects.

• It uses hardware acceleration to improve performance and reduce CPU usage.

• DWM was introduced in Windows Vista and is still used in current versions of Windows.

• Examples of visual effects managed by DWM include Ae