Drone Technology ( IT)

What does UAV stand for?

• Unmanned Aircraft Visual
• Unmanned Aerial Vessel
• Unmanned Airborne Vehicle
• Unmanned Aerial Vehicle

Which component provides lift to a drone?

• Propellers

• Tail
• Fuselage
• Wings

The process of maintaining a drone’s position in the air is called:

• flying
• landing
• ascending
• hovering

Which sensor helps a drone determine its orientation?

• Ultrasonic Sensor
• Magnetometer

• Gyroscope

• GPS Module

What power source is most commonly used in drones?

• Solar panels
• Nickel-metal hydride (NiMH) batteries
• Gasoline engines
• Lithium polymer (LiPo) batteries

Drones are used in disaster management primarily for:

• Monitoring weather patterns for forecasts.
• Capturing Selfies

• Search, rescue, and mapping

• Delivering entertainment.

Thermal imaging cameras in drones are mainly used for:

• Aesthetic photography

• Detecting temperature variations

• GPS navigation

• Storing energy

Which Indian organization regulates drone operations?

• ISRO

• DGCA

• DRDO

• AICTE

What is a key advantage of fixed-wing drones over multirotor drones?

• Vertical take-off

• Longer flight duration

• Stable hovering

• Easier control for beginners

Why is the moment of inertia crucial in drone attitude control?

• It determines the battery consumption

• It controls air resistance

• It affects torque required for rotational acceleration

• It is used only for altitude holding