Etching Techniques and Processes Quiz

What is an etching plate primarily made of?

• Plastic

• Steel

• Copper

• Aluminum

Which tool is used in the engraving technique to create lines?

• Etching needle

• Chisel

• Drypoint needle

• Burin

What is a characteristic of lines created by the engraving technique?

• Thick and bold

• Wavy and irregular

• Sharp and controlled

• Soft and velvety

How does the drypoint technique differ from engraving?

• It uses acid to etch lines

• It creates burrs for a soft effect

• It uses a chisel for carving

• It requires a heating element

What is the purpose of the burrs in the drypoint technique?

• To produce a velvety texture

• To add color to the print

• To create sharp lines

• To protect the plate from acid

What is applied to the copper plate before using the etching technique?

• A layer of varnish

• A coat of paint

• An etching ground

• A layer of wax

Which acid is used in the etching process to bite into the copper?

• Acetic acid

• Nitric acid

• Hydrochloric acid

• Sulfuric acid

What is the main component of the ink used in the printing process?

• Water

• Linseed oil

• Alcohol

• Turpentine

Why is the plate heated before applying ink?

• To remove moisture from the plate

• To harden the etching ground

• To make the ink easier to distribute

• To sterilize the plate

What is the purpose of using a dabber in the inking process?

• To fill the engraved lines with ink

• To clean the plate

• To apply pressure on the paper

• To remove excess ink from the surface