Lesson 4 40 mins 

FORCES OF FLIGHT IN DRONES (10 mins) 

Compare the forces of flights in aeroplane and in drone. This will help in understanding the controls of a drone.

➔ Thurst, lift, drag and weight on a drone 

CONTROLS OF AN AIRPLANE (10 mins) 

Explain the controls of an aeroplane as many students might have seen or travelled in an aeroplane. They will be able to relate with the wings of an aeroplane more than with a drone.

➔ Using elevators, ailerons and rudder 

➔ Refer: How do Airplanes fly (from 3:45) 

CONTROLS OF A DRONE (20 mins) 

After knowing the controls of aeroplane, students can understand the controls of a drone. This part will help in understanding physics as well as in flying. After this topic, it will be more convenient to build and fly the drone.

➔ Refer: How Do Quadcopters and Multicopters Fly?