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
Which of the following is a commonly used adhesive in art restoration?
-
Polyvinyl acetate (PVA)
-
Epoxy resin
-
Cyanoacrylate (Super glue)
-
Hot melt adhesive
A
Correct answer
Explanation
Polyvinyl acetate (PVA) is a widely used adhesive in art restoration due to its reversibility, flexibility, and low toxicity.
Which of the following is a common material used for lining paintings?
A
Correct answer
Explanation
Canvas is a common material used for lining paintings, as it provides a stable and flexible support for the artwork.
Which of the following is a common material used for backing paintings?
-
Masonite
-
Wood
-
Metal
-
Glass
A
Correct answer
Explanation
Masonite is a common material used for backing paintings, as it is lightweight, stable, and resistant to warping.
What is the primary material used in constructing glass igloos?
A
Correct answer
Explanation
Glass igloos are primarily made of glass, which provides a clear and unobstructed view of the surrounding landscape.
Which material is commonly used for soundproofing in automotive applications?
-
Fiberglass
-
Rubber
-
Metal
-
Plastic
A
Correct answer
Explanation
Fiberglass is a lightweight and effective material for soundproofing, as it absorbs and dissipates sound waves.
Which material is commonly used for soundproofing in aircraft applications?
-
Fiberglass
-
Rubber
-
Metal
-
Plastic
A
Correct answer
Explanation
Fiberglass is a lightweight and effective material for soundproofing in aircraft, as it absorbs and dissipates sound waves.
Which material is commonly used for acoustic liners in aircraft engine nacelles?
-
Fiberglass
-
Rubber
-
Metal
-
Plastic
A
Correct answer
Explanation
Fiberglass is a lightweight and effective material for acoustic liners, as it absorbs sound waves and dissipates their energy.
Which of the following is not a type of Art Nouveau glass?
-
Favrile glass
-
Iridescent glass
-
Stained glass
-
Cut glass
D
Correct answer
Explanation
Cut glass is not a type of Art Nouveau glass. Art Nouveau glass is characterized by its use of Favrile glass, iridescent glass, and stained glass.
Which of the following is a common material used in dental laboratory procedures?
-
Acrylic
-
Porcelain
-
Metal
-
All of the above
D
Correct answer
Explanation
Acrylic, porcelain, and metal are all commonly used materials in dental laboratory procedures.
What is the primary material used in the construction of the majority of ancient Indian temples and sculptures?
-
Marble
-
Sandstone
-
Granite
-
Limestone
B
Correct answer
Explanation
Sandstone is the primary material used in the construction of many ancient Indian temples and sculptures. It is a sedimentary rock composed of sand grains cemented together, and it is widely available in India. Sandstone is relatively easy to carve and shape, making it a suitable material for intricate sculptures and architectural elements.
What material was commonly used for the construction of ziggurats in ancient Mesopotamia?
-
Mud bricks
-
Stone
-
Wood
-
Concrete
A
Correct answer
Explanation
Ziggurats were typically constructed using mud bricks, which were made from clay and straw.
Which material is commonly used for the construction of bioreactors?
-
Stainless steel
-
Glass
-
Plastic
-
Ceramic
A
Correct answer
Explanation
Stainless steel is commonly used for the construction of bioreactors due to its durability, corrosion resistance, and ease of cleaning.
Which of these materials was commonly used in Art Nouveau jewelry?
D
Correct answer
Explanation
Enameling was a popular technique in Art Nouveau jewelry, allowing artists to create colorful and intricate designs on metal surfaces.
Which of the following materials is known for its high thermal insulation properties, making it suitable for energy-efficient buildings?
-
Glass
-
Concrete
-
Cork
-
Brick
C
Correct answer
Explanation
Cork is a sustainable material with excellent thermal insulation properties, making it a popular choice for energy-efficient buildings as it helps reduce heating and cooling costs.
Which sustainable material is known for its strength, durability, and resistance to corrosion, making it suitable for various applications, including construction and automotive industries?
-
Bamboo
-
Cork
-
Recycled Plastic
-
Recycled Aluminum
D
Correct answer
Explanation
Recycled aluminum is a sustainable material that offers strength, durability, and corrosion resistance, making it a viable alternative to traditional aluminum in various industries.