Beck & Pollitzer Engineering Quality Engineer Interview Questions, Process, and Tips

Metals are elements that are typically shiny, malleable, and good conductors of heat and electricity. Non-metals are elements that are usually dull, brittle, and poor conductors.

• Metals are typically shiny in appearance.

• Metals are malleable, meaning they can be easily hammered into thin sheets.

• Metals are good conductors of heat and electricity.

• Examples of metals include iron, copper, and gold.

• Non-metals are usually dull...read more

There are several types of welding processes used in various industries.

• Arc welding (e.g. stick welding, MIG welding, TIG welding)

• Gas welding (e.g. oxyacetylene welding)

• Resistance welding (e.g. spot welding, seam welding)

• Solid-state welding (e.g. friction welding, ultrasonic welding)

• Flux-cored arc welding

• Submerged arc welding

There are several types of joints in engineering, including welded joints, bolted joints, and adhesive joints.

• Welded joints - created by fusing two materials together using heat or pressure (e.g. arc welding)

• Bolted joints - created by fastening two materials together using bolts and nuts (e.g. flange joint)

• Adhesive joints - created by bonding two materials together using adhesives (e.g. epoxy adhesive)

There are two main types of effects: direct effects and indirect effects.

• Direct effects are immediate and easily observable.

• Indirect effects are secondary or long-term consequences.

• Examples of direct effects include a medication causing drowsiness, while an indirect effect could be an increased risk of infection due to a weakened immune system.