E-Module: Basic Principle of Drone

Your drone starts dropping during take-off. What force needs to increase?

• Drag

• Thrust

• Lift

• Weight

You added a heavy camera to your drone. What must you do before take-off?

• Reduce drag

• Change direction

• Increase lift by raising motor speed

• Lower the battery level

Your drone tilts sideways and moves left. What should you adjust?

• Yaw

• Roll

• Throttle

• GPS

To fly forward, what must the drone do?

• Spin left

• Tilt to the side

• Tilt forward by speeding up the back motors

• Slow down all motors

During landing, the drone feels like it's floating just above the ground. What is happening?

• Strong wind

• Ground effect is making it easier to stay up

• Weak signal

• Drone is overheating