NTA-NET (UGC-NET) Environmental Science (89): Questions 297 - 299 of 1711
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Question 297
Appeared in Year: 2018
Question MCQ▾
Name the low heat thermal process that destroys the pathogen in biomedical waste by heating that occurs inside the waste material?
Choices
Choice (4) | Response | |
---|---|---|
a. | Pyrolysis | |
b. | Autoclave | |
c. | Microwave | |
d. | Hydroclave |
Question 298
Question Assertion-Reason▾
Assertion(Ꭺ)
GRIHA is a rating tool that helps people assesses the performance of their building against certain nationally acceptable benchmarks.
Reason(Ꭱ)
GRIHA evaluates the environmental performance of a building holistically over its entire life cycle, thereby providing a definitive standard for what constitutes a ‘green building’ .
Choices
Choice (4) | Response | |
---|---|---|
a. | Ꭺ is false but Ꭱ is true | |
b. | Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ | |
c. | Ꭺ is true but Ꭱ is false | |
d. | Both Ꭺ and Ꭱ are false |
Question 299
Appeared in Year: 2017
Question Assertion-Reason▾
Assertion(Ꭺ)
The thermal efficiency of nuclear reactors is lower than that of fossil fuelled steam plants. (January)
Reason(Ꭱ)
Temperature of water generating stream in a nuclear reactor has lower values compared to fossil fuelled steam plants.
Choices
Choice (4) | Response | |
---|---|---|
a. | Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ | |
b. | Both Ꭺ and Ꭱ are false | |
c. | Ꭺ is false but Ꭱ is true | |
d. | Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ |