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MCQs - 2026-04

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English
5501.
In which city has India's first comprehensive 'Smart Grid' project been completed?
A Mumbai
B Bengaluru
C Chennai
D Delhi
5502.
When was India's first comprehensive 'Smart Grid' project announced as completed?
A February 25, 2026
B February 28, 2026
C March 1, 2026
D February 20, 2026
5503.
The project aims to develop cost-effective and sustainable methods for:
A Plastic production
B Plastic waste management
C Plastic recycling through incineration
D Plastic export
5504.
The research on this bio-remediation agent was published in:
A A popular science magazine
B A leading scientific journal
C A government report
D A local newspaper
5505.
The byproducts of the degradation process are described as:
A Highly toxic
B Less harmful
C Identical to the original plastic
D Unknown
5506.
This development aligns with India's commitment to:
A Industrial expansion
B Environmental sustainability
C Technological advancement in warfare
D Economic growth at any cost
5507.
What are the next steps for the IIT Madras team regarding this development?
A To stop further research
B To scale up production and explore real-world applications
C To patent the technology and keep it exclusive
D To focus on developing new plastic materials
5508.
What is the potential impact of this innovation?
A Increasing plastic pollution
B Tackling the global plastic pollution crisis
C Promoting the use of single-use plastics
D Developing new types of plastic
5509.
What is a significant advantage of this bio-remediation agent compared to natural degradation?
A It takes longer to degrade plastic
B It degrades significant amounts of plastic waste within weeks
C It produces more harmful byproducts
D It is only effective in laboratory settings
5510.
How does the bio-remediation agent work?
A By melting the plastic at high temperatures
B By using chemical solvents to dissolve the plastic
C By utilizing specially engineered microbes that secrete enzymes to break down plastic
D By compressing the plastic into smaller, inert blocks