Q1. What is the primary purpose of a quadcopter drone?
a) Aerial photography and videography
b) Military reconnaissance
c) Agricultural spraying
d) Underwater exploration
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Correct Answer: a) Aerial photography and videography
Explanation: Quadcopter drones are commonly used for aerial photography and videography due to their stability, maneuverability, and ability to capture high-quality images and videos from various angles and heights.
Q2. Which type of drone is designed for long-endurance flights and surveillance missions?
a) Fixed-wing drone
b) Hexacopter drone
c) Racing drone
d) Nano drone
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Correct Answer: a) Fixed-wing drone
Explanation: Fixed-wing drones are designed for long-endurance flights and surveillance missions, offering efficient aerodynamics and extended flight times compared to multirotor drones like hexacopters or racing drones.
Q3. What is the term for a drone equipped with sensors and cameras for capturing multispectral imagery of crops?
a) Agricultural drone
b) Surveillance drone
c) Delivery drone
d) Racing drone
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Correct Answer: a) Agricultural drone
Explanation: Agricultural drones are equipped with sensors and cameras capable of capturing multispectral imagery of crops, allowing farmers to monitor crop health, detect pests and diseases, and optimize agricultural practices for improved yield and efficiency.
Q4. Which type of drone is commonly used for recreational racing competitions?
a) Fixed-wing drone
b) Quadcopter drone
c) Tricopter drone
d) Octocopter drone
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Correct Answer: b) Quadcopter drone
Explanation: Quadcopter drones are commonly used for recreational racing competitions due to their agility, speed, and maneuverability, making them ideal for navigating obstacle courses and competing in aerial races.
Q5. What is the primary function of a delivery drone?
a) Conducting surveillance missions
b) Transporting goods and packages
c) Aerial photography and videography
d) Crop spraying
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Correct Answer: b) Transporting goods and packages
Explanation: Delivery drones are designed to transport goods and packages from one location to another, offering fast and efficient delivery services for items such as food, medicine, and small parcels.
Q6. Which type of drone is designed for underwater exploration and research?
a) Quadcopter drone
b) Fixed-wing drone
c) Submarine drone
d) Glider drone
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Correct Answer: c) Submarine drone
Explanation: Submarine drones, also known as underwater drones or remotely operated vehicles (ROVs), are designed for underwater exploration, research, and inspection tasks, offering maneuverability and control in aquatic environments.
Q7. What is the term for a drone equipped with thermal imaging cameras for search and rescue operations?
a) Surveillance drone
b) Rescue drone
c) Emergency drone
d) Thermal drone
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Correct Answer: b) Rescue drone
Explanation: Rescue drones are equipped with thermal imaging cameras for search and rescue operations, enabling first responders to detect and locate individuals in emergency situations such as natural disasters or wilderness rescues.
Q8. Which type of drone is commonly used for military reconnaissance and surveillance missions?
a) Fixed-wing drone
b) Quadcopter drone
c) Racing drone
d) Nano drone
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Correct Answer: a) Fixed-wing drone
Explanation: Fixed-wing drones are commonly used for military reconnaissance and surveillance missions due to their long-endurance flights, high-altitude capabilities, and ability to cover large areas for intelligence gathering purposes.
Q9. What is the term for a drone designed to inspect and maintain infrastructure such as bridges and power lines?
a) Infrastructure drone
b) Maintenance drone
c) Inspection drone
d) Utility drone
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Correct Answer: c) Inspection drone
Explanation: Inspection drones are designed to inspect and maintain infrastructure such as bridges, power lines, and pipelines, providing visual inspections and data collection for assessing structural integrity and identifying potential issues or defects.
Q10. Which type of drone is commonly used for capturing aerial footage in cinematography and filmmaking?
a) Racing drone
b) Fixed-wing drone
c) Quadcopter drone
d) Glider drone
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Correct Answer: c) Quadcopter drone
Explanation: Quadcopter drones are commonly used for capturing aerial footage in cinematography and filmmaking due to their stability, maneuverability, and ability to carry cameras for capturing high-quality images and videos from various perspectives.