Mock Test

Exam: BPSC Subject: General Studies Topic: Science and Technology

Total Questions: 20

Q1. An artificial implant that replaces a damaged hip or knee joint is a form of:

Artificial organ Orthotic device Prosthetic Biomaterial
Q2. In robotics, the concept of 'Singularity' refers to a configuration of a robotic manipulator where:

The robot can move in any direction with equal ease The robot loses one or more degrees of freedom in its end-effector motion The robot reaches its maximum operational speed The robot encounters an unresolvable obstacle
Q3. Technological advancements in transportation have:

Increased travel time Facilitated faster and easier movement Limited global connectivity Reduced trade opportunities
Q4. The term 'CRISPR interference' (CRISPRi) is employed in gene regulation to:

Introduce specific point mutations into the genome Activate gene expression by enhancing transcription Repress gene expression by blocking transcription elongation Facilitate the insertion of large DNA fragments into the genome
Q5. What is the primary purpose of a geostationary orbit?

To observe distant stars To enable continuous communication with a specific point on Earth To monitor weather patterns To map the Earth's surface
Q6. Vertical farming, often implemented in urban environments, significantly reduces land use by:

Expanding outward horizontally Utilizing multi-layered cultivation systems Promoting extensive monoculture Requiring large open fields for sunlight exposure
Q7. In the context of robotics, 'homotopy class' is a concept primarily related to:

The stiffness of robot joints The classification of different types of sensors The topological properties of paths, particularly in relation to obstacles The stability of robot control loops
Q8. What does a biomedical engineer use to create imaging techniques like MRI?

Chemical reactions Physical principles and engineering design Geological surveys Architectural blueprints
Q9. Which Indian space agency is responsible for launching satellites and space missions?

DRDO ISRO BARC NAL
Q10. During a wildfire, early detection is critical. Which technology allows for the identification of heat signatures from a distance, even through smoke?

Optical cameras Infrared cameras UV sensors Sound detection systems
Q11. What is the primary purpose of the James Webb Space Telescope?

To study the Sun To explore the outer planets To observe the universe in infrared light, looking back to the early universe To search for exoplanets
Q12. What is the main objective of a 'fuzzing' technique in software security testing?

To automatically generate and execute test cases with malformed or unexpected inputs to uncover software vulnerabilities and crashes To perform static code analysis to identify coding errors To simulate realistic user behavior to test application functionality To conduct manual security reviews of source code
Q13. Which technology allows for the remote monitoring and management of patients' health conditions?

Robotic surgery Electronic health records Remote patient monitoring (RPM) Genetic sequencing
Q14. Which of the following is a critical component of disaster management communication infrastructure?

Reliable and redundant communication networks Slow and outdated communication devices Limited access to information Single point of communication failure
Q15. Which of the following is a common application of geothermal energy besides electricity generation?

Cooling systems Direct heating and cooling Desalination Artificial lighting
Q16. What is a primary benefit of using biofuels derived from agricultural waste?

Increased deforestation to cultivate biofuel crops Reduced greenhouse gas emissions compared to fossil fuels Higher risk of soil erosion due to intensive farming Dependence on imported fossil fuels
Q17. What is the main advantage of using lightweight composite materials in the aerospace industry?

Increased fuel consumption due to higher density Reduced structural integrity Improved fuel efficiency and increased payload capacity Higher manufacturing costs with no performance benefits
Q18. Neurotransmitters are chemical messengers that transmit signals across the:

Cell membrane Synaptic cleft Blood-brain barrier Cell nucleus
Q19. The study of the properties and behavior of matter at the atomic and subatomic levels is:

Classical Physics Quantum Mechanics Thermodynamics Optics
Q20. The development of more efficient solar cells is an application of nanotechnology in:

Entertainment Energy Transportation Communication

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