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 not a type of Northern Black Polished Ware?
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Amphora
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Goblet
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Jar
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Terracotta figurine
D
Correct answer
Explanation
Terracotta figurines are not a type of Northern Black Polished Ware. They are small clay sculptures that were produced in large numbers during the Iron Age in India.
Which material is commonly used for making peelers and corers?
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Stainless steel
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Plastic
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Wood
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Ceramic
A
Correct answer
Explanation
Stainless steel is a popular material for peelers and corers due to its durability, resistance to corrosion, and ease of cleaning.
Which of the following is NOT a common type of biomaterial?
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Metals
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Ceramics
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Polymers
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Natural tissues
D
Correct answer
Explanation
Natural tissues are not typically considered biomaterials, as they are not synthetic materials. Metals, ceramics, and polymers are all common types of biomaterials.
Which of the following is not a common material used to make bansuris?
D
Correct answer
Explanation
Bansuris are traditionally made from bamboo, wood, or metal, but not ivory.
Which of the following is NOT a common material used in sustainable architecture?
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Recycled concrete
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Bamboo
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Steel
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Glass
C
Correct answer
Explanation
Steel is a carbon-intensive material and is not typically used in sustainable architecture. Recycled concrete, bamboo, and glass are all more sustainable options.
What is the most common frame material used in eyeglasses?
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Metal
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Plastic
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Wood
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Titanium
B
Correct answer
Explanation
Plastic is the most commonly used frame material for eyeglasses due to its affordability, durability, and wide range of color and style options.
Which material is commonly used for the construction of flute bodies?
B
Correct answer
Explanation
Metal, particularly silver or gold, is the most commonly used material for flute bodies due to its excellent tonal qualities, durability, and ability to produce a clear and resonant sound.
Which material is commonly used for the construction of clarinet bodies?
A
Correct answer
Explanation
Wood, particularly African Blackwood or Grenadilla, is the most commonly used material for clarinet bodies due to its excellent tonal qualities, durability, and ability to produce a warm and mellow sound.
Which material is commonly used for the construction of trumpet bodies?
B
Correct answer
Explanation
Metal, particularly brass, is the most commonly used material for trumpet bodies due to its excellent tonal qualities, durability, and ability to produce a bright and clear sound.
Which material is commonly used for the construction of drum heads?
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Wood
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Metal
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Plastic
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Animal Skin
D
Correct answer
Explanation
Animal skin, particularly calfskin or goatskin, is the most commonly used material for drum heads due to its excellent tonal qualities, durability, and ability to produce a wide range of sounds.
Which material is commonly used for the construction of cymbals?
B
Correct answer
Explanation
Metal, particularly bronze or brass, is the most commonly used material for cymbals due to its excellent tonal qualities, durability, and ability to produce a bright and clear sound.
Which type of glazing is commonly used in blast-resistant windows to mitigate the effects of blast loading?
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Single-pane glass
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Double-pane glass
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Laminated glass
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Tempered glass
C
Correct answer
Explanation
Laminated glass is commonly used in blast-resistant windows due to its ability to absorb and dissipate blast energy, thereby reducing the risk of glass fragmentation.
What was the primary material used for making tools and weapons in the Indus Valley Civilization?
A
Correct answer
Explanation
Copper was the primary material used for making tools and weapons in the Indus Valley Civilization.
What is the traditional construction material used for building houseboats in Kerala?
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Bamboo
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Wood
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Metal
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Fiberglass
B
Correct answer
Explanation
Houseboats in Kerala are traditionally constructed using wood, primarily jackwood and coconut wood. These materials are known for their durability and resistance to the harsh conditions of the backwaters.
Which of the following is NOT a type of packaging material?
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Paper
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Plastic
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Metal
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Glass
D
Correct answer
Explanation
Glass is not a type of packaging material, as it is not typically used for packaging consumer products.