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Test: Applications of Nanotechnology - UPSC MCQ


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10 Questions MCQ Test Science & Technology for UPSC CSE - Test: Applications of Nanotechnology

Test: Applications of Nanotechnology for UPSC 2024 is part of Science & Technology for UPSC CSE preparation. The Test: Applications of Nanotechnology questions and answers have been prepared according to the UPSC exam syllabus.The Test: Applications of Nanotechnology MCQs are made for UPSC 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Applications of Nanotechnology below.
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Test: Applications of Nanotechnology - Question 1

What is one of the benefits of nanotechnology in the field of transportation?

Detailed Solution for Test: Applications of Nanotechnology - Question 1
Nanotechnology has contributed to reducing fuel consumption in vehicles through the use of nanoscale additives in polymer composite materials. This leads to lightweight and fuel-efficient automotive components, making Option C the correct answer. The reduction in vehicle weight due to nanotechnology can significantly improve fuel efficiency and environmental sustainability.
Test: Applications of Nanotechnology - Question 2

What is the primary application of nanotechnology in energy production?

Detailed Solution for Test: Applications of Nanotechnology - Question 2
Nanotechnology can be incorporated into solar panels to create lightweight, flexible solar cells. This technology promises inexpensive and efficient solar power production, making Option A the correct answer.
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Test: Applications of Nanotechnology - Question 3

How does nanotechnology benefit environmental remediation?

Detailed Solution for Test: Applications of Nanotechnology - Question 3
Nanotechnology contributes to environmental remediation by enabling the rapid and low-cost detection and treatment of impurities in water, as mentioned in the text. This makes Option A the correct answer.
Test: Applications of Nanotechnology - Question 4
In which field does nanotechnology contribute to the development of nanocomposites for structural parts, high-power rechargeable battery systems, and thermoelectric materials?
Detailed Solution for Test: Applications of Nanotechnology - Question 4
Nanotechnology is used in automotive products, including polymer nanocomposites, high-power batteries, and thermoelectric materials. These advancements are aimed at improving the performance of vehicles, making Option D the correct answer.
Test: Applications of Nanotechnology - Question 5
How can nanotechnology benefit the medical field?
Detailed Solution for Test: Applications of Nanotechnology - Question 5
Nanotechnology in medicine, known as nanomedicine, offers precise solutions for disease prevention, diagnosis, and treatment. It has led to better imaging, diagnostic tools, and therapies, as mentioned in the text. Therefore, Option C is the correct answer.
Test: Applications of Nanotechnology - Question 6
Which industry sector benefits from nanotechnology by using nanoparticles in catalysis to boost chemical reactions?
Detailed Solution for Test: Applications of Nanotechnology - Question 6
Nanoparticles are used in catalysis to boost chemical reactions, particularly in industries like petroleum refining and automotive catalytic converters. This improvement helps reduce pollutants and save money, making Option D (Transportation) the correct answer.
Test: Applications of Nanotechnology - Question 7
What is the potential impact of nanotechnology on the aerospace industry?
Detailed Solution for Test: Applications of Nanotechnology - Question 7
Nanotechnology can lead to the development of enhanced structural materials for spacecraft, as mentioned in the text. These materials can improve the performance and safety of aerospace vehicles, making Option C the correct answer.
Test: Applications of Nanotechnology - Question 8
How does nanotechnology contribute to the development of more efficient batteries?
Detailed Solution for Test: Applications of Nanotechnology - Question 8
Nanotechnology is used to develop batteries that are more efficient, have higher power density, and can hold electrical charge longer. These advancements make Option D the correct answer.
Test: Applications of Nanotechnology - Question 9
What is the primary application of nanotechnology in the field of information technology?
Detailed Solution for Test: Applications of Nanotechnology - Question 9
Nanotechnology is used to create flexible electronic paper, as mentioned in the text. This technology has applications in information technology, making Option A the correct answer.
Test: Applications of Nanotechnology - Question 10
How does nanotechnology contribute to the development of lightweight, high-strength materials in transportation?
Detailed Solution for Test: Applications of Nanotechnology - Question 10
Nanotechnology contributes to the development of lightweight, high-strength materials in transportation, such as advanced solid-state nanopore materials. These materials improve the performance and resiliency of transportation components, making Option B the correct answer.
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