MCQs on ISRO NavIC Satellite & AI Agri-Drones for Exams

1.

Beyond monitoring, what other agricultural applications can AI-powered drones potentially offer?

A Automated soil nutrient application and targeted spraying of pesticides.

B Manual harvesting of crops.

C Direct selling of produce to consumers.

D Weather forecasting for the next decade.

2.

Which AI technique is commonly used in drone-based crop monitoring to identify specific crop conditions or anomalies?

A Reinforcement Learning

B Natural Language Processing (NLP)

C Computer Vision and Machine Learning (e.g., image classification, object detection)

D Robotics Process Automation (RPA)

3.

What is a primary benefit of using AI-powered drone systems for crop monitoring in agriculture?

A Increased manual labor requirement for data analysis.

B Early detection of diseases, pests, and nutrient deficiencies.

C Reduced need for soil testing and analysis.

D Elimination of the need for weather forecasting.

4.

What is a key advantage of having a domestic navigation system like NavIC for India?

A Reduced reliance on foreign navigation systems for strategic and civilian applications.

B Ability to provide global coverage similar to GPS.

C Lower cost of satellite development compared to international standards.

D Faster internet speeds in rural areas.

5.

NavIC, also known as IRNSS, is a regional navigation satellite system. Which of the following countries is developing and operating NavIC?

A Japan

B India

C South Korea

D Australia

6.

What is the primary objective of ISRO's next-generation navigation satellite launches for the NavIC system?

A To expand the coverage area beyond India's borders.

B To improve the accuracy and robustness of the Indian Regional Navigation Satellite System (IRNSS).

C To compete with global navigation systems like GPS and Galileo.

D To provide communication services to remote areas.

Science & Technology MCQs - 2026-06-16