UAS Unit 2

What are the advantage(s) of using a multirotor drone over a fixed-wing drone?

• ability to hover

• better for aerial photography

• no runway needed

• All the above

A hexacopter has _ rotors

Which of the following is a type of landing gear for a helicopter?

• blades

• skids

• floats

• skids and floats

Which UAS construction material is the lightest, easiest to shape, and easiest to repair?

Using strong materials in the design of a drone can pose a problem because

• they are always more expensive

• they are heavier

• they can't be used with other materials

• they conduct electricity