MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Renewable Energy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The unit of energy yield ratio is _____ |
| A. | joule |
| B. | watt |
| C. | joule/Kelvin |
| D. | dimensionless |
| Answer» E. | |
| 2. |
Which of the energy resources were considered for large scale use after the oil crisis of 1973? |
| A. | Conventional Sources |
| B. | Non-Conventional Sources |
| C. | Non-renewable sources |
| D. | Primary Sources |
| Answer» C. Non-renewable sources | |
| 3. |
Half of the world’s energy needs are fulfilled by renewable energy sources. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
Which of these is the major contributor to world pollution? |
| A. | Commercial resources |
| B. | Non-Commercial Resources |
| C. | Renewable Resources |
| D. | Nuclear Energy |
| Answer» B. Non-Commercial Resources | |
| 5. |
On the basis of origin, energy resources are classified into natural and artificial resources. |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
Which of these resources does not produce CO2 during electricity generation? |
| A. | Coal |
| B. | Methane |
| C. | Uranium |
| D. | Biogas |
| Answer» D. Biogas | |
| 7. |
Which of these Energy resources is/are widely used in industries? |
| A. | Coal and Gasoline |
| B. | Wood |
| C. | Biogas |
| D. | Crop Residue |
| Answer» B. Wood | |
| 8. |
On the basis of long-term availability, resources are classified into____ |
| A. | conventional and non-conventional resources |
| B. | renewable and non-renewable resources |
| C. | primary and secondary resources |
| D. | commercial and non-commercial resources |
| Answer» C. primary and secondary resources | |
| 9. |
Wind and Hydrogen energy are examples of_________ |
| A. | primary sources |
| B. | primary and secondary sources respectively |
| C. | secondary sources |
| D. | tertiary sources |
| Answer» C. secondary sources | |
| 10. |
Which of the statements is correct about Solar Energy? |
| A. | It is a renewable and conventional source of energy |
| B. | It is a non-renewable and non-conventional source of energy |
| C. | It is a renewable and non-conventional source of energy |
| D. | It is a non-renewable source of energy |
| Answer» D. It is a non-renewable source of energy | |
| 11. |
A new renewable energy system is designed to harvest energy from wind. The total energy required to build the system is 240 kJ. The energy yield ratio of the system is 14:3. The total energy provided by the system over its lifetime is _____ |
| A. | 18,000 kJ |
| B. | 54,000 kJ |
| C. | 1,120 kJ |
| D. | 2,258 kJ |
| Answer» D. 2,258 kJ | |
| 12. |
Energy Resources which are being used for many decades are known as _____ |
| A. | conventional energy sources |
| B. | non-conventional energy sources |
| C. | primary energy sources |
| D. | fuel cells |
| Answer» B. non-conventional energy sources | |
| 13. |
The ratio of energy received from a raw energy source to energy spent to obtain the raw energy source is called as _____ |
| A. | consumption ratio |
| B. | fuel ratio |
| C. | energy yield ratio |
| D. | joule ratio |
| Answer» D. joule ratio | |
| 14. |
Which of the following is not a type of primary resource? |
| A. | Crude Oil |
| B. | Coal |
| C. | Hydrogen Energy |
| D. | Sunlight |
| Answer» D. Sunlight | |
| 15. |
Based on usability, Energy Resources are classified into _____ |
| A. | primary, secondary and tertiary resources |
| B. | primary and secondary resources |
| C. | primary, secondary, intermediate and tertiary resources |
| D. | primary, intermediate and secondary resources |
| Answer» E. | |