Question : Assertion: Energy conservation is essential for sustainable development as it reduces greenhouse gas emissions and promotes energy security.
Reason: Energy conservation involves using energy efficiently and minimizing wasteful consumption.
Option 1: Both assertion and reason are correct, and the reason is the correct explanation of the assertion.
Option 2: Both assertion and reason are correct, but the reason is not the correct explanation of the assertion.
Option 3: Assertion is correct, but the reason is incorrect.
Option 4: Assertion is incorrect, but the reason is correct.
Correct Answer: Both assertion and reason are correct, and the reason is the correct explanation of the assertion.
Solution : The correct answer is (a) Both assertion and reason are correct, and the reason is the correct explanation of the assertion.
Energy conservation plays a crucial role in sustainable development. By reducing energy consumption, we can decrease the demand for fossil fuels, which are major contributors to greenhouse gas emissions and climate change. Energy conservation helps mitigate climate change and its adverse impacts, contributing to the long-term sustainability of the planet and the well-being of current and future generations. The reason provided correctly explains how energy conservation is achieved. Energy conservation involves adopting practices and technologies that maximize energy efficiency, minimize energy waste, and optimize energy use across various sectors. By using energy efficiently, we can achieve the same desired outcomes while consuming fewer resources and reducing environmental impacts.
Therefore, both the assertion and the reason are correct, and the reason provides the correct explanation for the assertion.
Question : Statement 1: Geothermal energy is a reliable and consistent source of power as it is not dependent on external factors like weather conditions.
Statement 2: Geothermal power plants utilize the heat generated by the Earth's core to produce electricity.
Option 1: Both statements are true.
Option 2: Statement 1 is true, and Statement 2 is false.
Option 3: Statement 1 is false, and Statement 2 is true.
Option 4: Both statements are false.
Question : Which one of the following statements about pyrolysis, which is a process for solid waste treatment, is incorrect?
Option 1: It converts the waste into solids, liquids and gases, of which the resultant liquids and gases can be used to produce energy.
Option 2: The process occurs at a temperature above 430oC at atmospheric pressure.
Option 3: The process occurs under high pressure at a temperature above 430oC.
Option 4: It is a thermochemical decomposition of organic waste.
Question : Case Study 13:
XYZ Corporation is a conglomerate planning to diversify its operations by entering the renewable energy sector.
Question :
XYZ Corporation is diversifying into the renewable energy sector. What type of financial instrument might it use to raise capital for this new venture?
Option 1: Commercial paper
Option 2: Equity share
Option 3: Debenture
Option 4: Treasury bill
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