Unit-5 Applications of Computer Science

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Unit-5 Applications of Computer Science

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A. school uniforms
B. mobile phone brands
C. galaxies and stars
D. food recipes
Answer: AI helps astronomers group stars and galaxies by their features, speeding up analysis of sky surveys.
A. slower processing
B. fewer telescopes
C. more manual work
D. faster analysis of massive datasets
Answer: AI can process huge datasets much faster than humans, allowing astronomers to study the universe more efficiently.
A. robotics
B. accounting
C. gardening
D. cooking
Answer: Robotics is the engineering and science of designing and building robots that can perform various tasks.
A. toy robots
B. industrial robots
C. classroom robots
D. kitchen robots
Answer: Industrial robots are automated machines used in manufacturing to carry out repetitive and precise tasks.
A. speakers
B. printers
C. sensors
D. monitors
Answer: Sensors such as cameras, ultrasonic, and infrared sensors give robots information about their environment.
A. a warehouse robot that moves goods
B. a telephone
C. a television
D. a fan
Answer: Warehouse robots use AI to navigate and move goods automatically, making them real-world examples of robotics.
A. drawing pictures on paper
B. processing data from its sensors
C. playing music loudly
D. changing its battery color
Answer: Robots use AI to analyze sensor data and choose appropriate actions in their environment.
A. by printing prescriptions
B. by arranging chairs
C. by answering phone calls only
D. by analyzing medical images such as X-rays
Answer: AI systems examine medical images and help doctors detect diseases more quickly and accurately.
A. computer vision
B. word processing
C. spreadsheet software
D. antivirus programs
Answer: Computer vision lets AI analyze X-rays and other scans to identify signs of disease such as tumors.
A. faster cooking
B. better music
C. greater precision and steadiness
D. larger screens
Answer: Surgical robots allow doctors to perform very precise and steady movements during operations.
A. book printing
B. disease diagnosis
C. road painting
D. furniture making
Answer: AI systems support doctors by helping diagnose diseases from symptoms, records, and medical images.
A. cloud surgery
B. internet surgery
C. robot-assisted surgery
D. data surgery
Answer: Robot-assisted surgery uses robotic systems to help surgeons perform operations with high precision.
A. screen painting
B. game design
C. web hosting
D. predictive analytics
Answer: Predictive analytics uses AI to analyze health data and estimate the likelihood of future disease.
A. healthcare
B. agriculture
C. entertainment
D. cloud storage only
Answer: Health-related apps that track medicine and give reminders use AI to support patient care at home.
A. spreadsheet macros
B. deep learning
C. printer drivers
D. sound cards
Answer: Deep learning models can examine scans and flag suspicious regions that may indicate tumors.
A. the teacher's height
B. the classroom color
C. the school bell time
D. each student's performance
Answer: Adaptive learning platforms track a student's progress and adjust content to match their needs.
A. batch printing
B. random filing
C. personalized learning
D. manual grading
Answer: Personalized learning uses AI to tailor lessons and questions to each learner's ability and pace.
A. AI tutor
B. bell ringer
C. librarian
D. gatekeeper
Answer: An AI tutor is software that uses AI to guide students, answer questions, and provide immediate feedback.
A. painting the school
B. grading and giving feedback
C. watering the garden
D. cleaning windows
Answer: AI systems can grade assignments quickly and give students instant feedback, saving teachers time.
A. paper printing
B. manual copying
C. machine learning
D. disk formatting
Answer: The platform uses machine learning to analyze progress and recommend suitable study content.
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