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 common type of storage material used in Indian Museum and Art Gallery?
-
Acid-free paper
-
Polyethylene foam
-
Bubble wrap
-
Newspaper
D
Correct answer
Explanation
Newspaper is not a common type of storage material used in Indian Museum and Art Gallery, as it contains acids that can damage artifacts.
Terracotta pottery is a type of pottery made from what material?
A
Correct answer
Explanation
Terracotta pottery is made from clay, which is a naturally occurring material found in the earth.
What are the two main types of pottery kilns?
-
Electric and gas kilns
-
Wood-fired and electric kilns
-
Gas and coal kilns
-
Electric and coal kilns
A
Correct answer
Explanation
The two most common types of pottery kilns are electric kilns and gas kilns.
Which of the following is an example of a primary artifact?
-
A stone tool
-
A piece of pottery
-
A bone tool
-
A metal tool
A
Correct answer
Explanation
A stone tool is an example of a primary artifact because it is made from a natural material.
Which of the following is an example of a secondary artifact?
-
A bone tool
-
A piece of pottery
-
A metal tool
-
A wooden tool
A
Correct answer
Explanation
A bone tool is an example of a secondary artifact because it is made from a modified natural material.
What material is commonly used in the creation of Chola bronzes?
-
Stone
-
Bronze
-
Wood
-
Terracotta
B
Correct answer
Explanation
Chola bronzes are known for their exceptional craftsmanship and intricate details, and are typically made using the lost-wax casting technique.
What is the primary material used in the creation of Gandhara sculptures?
-
Stone
-
Bronze
-
Wood
-
Terracotta
A
Correct answer
Explanation
Gandhara sculptures are predominantly carved from stone, particularly schist, and are known for their Hellenistic influences and distinctive style.
What is the primary material used in the creation of terracotta sculptures?
D
Correct answer
Explanation
Terracotta sculptures are made from clay, which is fired at high temperatures to create a durable and long-lasting material.
What is the primary material used in the creation of wood sculptures?
-
Stone
-
Bronze
-
Wood
-
Terracotta
C
Correct answer
Explanation
Wood sculptures are carved from various types of wood, such as sandalwood, teak, and rosewood, and are often prized for their intricate details and natural beauty.
What is the most important material in the construction industry?
-
Concrete
-
Steel
-
Wood
-
Glass
A
Correct answer
Explanation
Concrete is the most important material in the construction industry, with a global production of over 20 billion cubic meters per year.
What is the most important material in the aerospace industry?
-
Aluminum
-
Titanium
-
Steel
-
Carbon fiber
A
Correct answer
Explanation
Aluminum is the most important material in the aerospace industry, due to its high strength-to-weight ratio and resistance to corrosion.
What is the most important material in the medical industry?
-
Stainless steel
-
Titanium
-
Polymers
-
Ceramics
A
Correct answer
Explanation
Stainless steel is the most important material in the medical industry, due to its resistance to corrosion and biocompatibility.
What is the most promising material for the future of wind energy?
-
Carbon fiber
-
Glass fiber
-
Kevlar
-
Polyethylene
A
Correct answer
Explanation
Carbon fiber is the most promising material for the future of wind energy, due to its high strength-to-weight ratio and resistance to fatigue.
The intricate and colorful mosaics adorning the walls and ceilings of many Byzantine churches are primarily composed of which material?
A
Correct answer
Explanation
Byzantine mosaics, renowned for their vibrant colors and intricate designs, are primarily composed of small pieces of colored glass, known as tesserae, which are arranged to create stunning images and patterns.
What is the primary material used for making the handles of shadow puppets in India?
-
Wood
-
Metal
-
Bamboo
-
Leather
C
Correct answer
Explanation
Bamboo is commonly used for making the handles of shadow puppets in India due to its lightweight and flexible nature.