Quadcopter Terms

The accelerometer senses motion, vibrations, and changes in velocity.

• True

• False

Propellers spin in which direction?

• clockwise

• counterclockwise

• 2 spin clockwise and 2 spin counterclock wise

How many propellers spin clockwise?

• 1

• 2

• 3

• 4

When you rotate the head of the quadcopter either to right or left that is called _____.

• roll

• pitch

• yaw

• aileron

The movement of quadcopter either forward and backward is called___

• roll

• pitch

• yaw

• aileron

Making the quadcopter fly sidewards, either to left or right is called ______

• aileron

• yaw

• pitch

• roll

What is the major difference between a quadcopter and a typical helicopter?

• the size of the copter
• the number of main rotors
• the weight of the copter
• the device that causes lift

What creates lift for the quad?

• ground effect

• motor

• propeller

• wings

What device sends signals to the quad?

• flight controller

• propeller

• transmitter

• all of the above

What is this?

• battery

• transmitter

• accelermometer

• motor