Science General ยท Chemistry

Materials and Their Applications

2,794 Questions

Materials and Their Applications questions examine the properties and uses of raw materials like ceramics, cement, clay, and glass. This topic is a core component of general science in SSC, railways, and technical exams. Review these questions to master the practical applications of various compounds.

Ceramic insulatorsCement raw materialsSculpting and pottery clayGlassblowing materialsSustainable construction materials

Materials and Their Applications Questions

Multiple choice

Which binder is used in gouache paint?

  1. Oil

  2. Acrylic resin

  3. Gum arabic

  4. Casein
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Gouache paint is made with a binder of gum arabic, which is a natural gum derived from the sap of acacia trees. Gum arabic is water-soluble, dries quickly, and forms a matte, opaque film.

Multiple choice

Which binder is used in encaustic painting?

  1. Oil

  2. Beeswax

  3. Alkyd resin

  4. Egg tempera
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Encaustic painting is a technique in which pigments are mixed with hot beeswax and applied to a surface. The beeswax cools and hardens, binding the pigments together and forming a durable film.

Multiple choice

What type of binder is used in acrylic gouache paint?

  1. Oil

  2. Acrylic resin

  3. Gum arabic

  4. Casein
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Acrylic gouache paint is made with a binder of acrylic resin and gum arabic. The acrylic resin provides durability and water resistance, while the gum arabic gives the paint its matte, opaque finish.

Multiple choice

Which of the following is NOT a common type of flooring material?

  1. Hardwood

  2. Laminate

  3. Carpet

  4. Tile

  5. Vinyl
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Vinyl is not a common type of flooring material, as it is often considered to be outdated and cheap.

Multiple choice

What type of backing board is typically used for dry mounting historical photographs?

  1. Acid-free cardboard

  2. Wood

  3. Metal

  4. Plastic
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Acid-free cardboard is typically used for dry mounting historical photographs because it is a stable and durable material that does not contain acids that can damage the photographs over time.

Multiple choice

Which of these materials was commonly used by Arts and Crafts Movement artists?

  1. Plastic

  2. Metal

  3. Wood

  4. Glass
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Wood was a popular material among Arts and Crafts Movement artists, as it allowed for intricate carving and detailed craftsmanship.

Multiple choice

What is the most common type of steel used in structural applications?

  1. A36

  2. A572

  3. A992

  4. A1018
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A36 is a mild steel with a yield strength of 36 ksi and is widely used in structural applications due to its low cost and good weldability.

Multiple choice

Which of the following is a common type of foundation used in steel structures?

  1. Spread footing

  2. Pile foundation

  3. Caissons

  4. Mat foundation
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Spread footings are commonly used in steel structures due to their simplicity, cost-effectiveness, and ability to support moderate loads.

Multiple choice

What was a common type of Art Nouveau ceramic vessel?

  1. Vases

  2. Bowls

  3. Plates

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vases, bowls, and plates were all common types of Art Nouveau ceramic vessels.

Multiple choice

What was a common technique used in Art Nouveau ceramics?

  1. Slip-casting

  2. Wheel-throwing

  3. Hand-building

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Slip-casting, wheel-throwing, and hand-building were all common techniques used in Art Nouveau ceramics.

Multiple choice

Which packaging material is commonly used for beverages and liquid food products?

  1. Paperboard cartons

  2. Plastic bottles

  3. Metal cans

  4. Glass bottles
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Plastic bottles are widely used for packaging beverages and liquid food products due to their lightweight, durability, and ability to maintain the quality of the product.

Multiple choice

Which of the following is a type of clay that is used for making pottery?

  1. Porcelain

  2. Earthenware

  3. Stoneware

  4. Terracotta
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Terracotta is a type of clay that is used for making pottery. It is a reddish-brown clay that is fired at a low temperature.

Multiple choice

Which of the following is a type of clay that is used for making porcelain?

  1. Porcelain

  2. Earthenware

  3. Stoneware

  4. Terracotta
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Porcelain is a type of clay that is used for making porcelain. It is a white, translucent clay that is fired at a high temperature.

Multiple choice

Which of the following is a type of clay that is used for making stoneware?

  1. Porcelain

  2. Earthenware

  3. Stoneware

  4. Terracotta
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Stoneware is a type of clay that is used for making stoneware. It is a hard, durable clay that is fired at a high temperature.

Multiple choice

Which of the following is a type of clay that is used for making earthenware?

  1. Porcelain

  2. Earthenware

  3. Stoneware

  4. Terracotta
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Earthenware is a type of clay that is used for making earthenware. It is a soft, porous clay that is fired at a low temperature.