FAA Part 107 Practice Test 2

Every physical process of weather is accompanied by, or is the result of, a

• movement of air.

• pressure differential.

• heat exchange.

Answer explanation

When requesting weather information for the following morning, a pilot should

request

• an outlook briefing.

• a standard briefing.

• an abbreviated briefing.

Answer explanation

The term "angle of attack" is defined as the angle between the

Note: On the real test they will NOT refer you to Figure 1. You just have to remember it is in the book.

• chord line of the wing and the relative wind.

• airplane's longitudinal axis and that of the air striking the airfoil.

• airplane's center line and the relative wind.

What effect does high density altitude have on the efficiency of a UA propeller?

• Propeller efficiency is increased.

• Propeller efficiency is decreased.

• Density altitude does not affect propeller efficiency.

Answer explanation

When preparing for a night flight, what should an sUAS pilot be aware of after

assembling and conducting a preflight of an aircraft while using a bright flashlight or work light?

• Once adapted to darkness, a person's eyes are relatively immune to bright lights.

• It takes approximately 30 minutes for a person's eyes to fully adapt to darkness.

• The person should use a flash light equipped with LED lights to facilitate their night vision.

Answer explanation

You were hired to inspect the power lines that run between Weimar and Foresthill

(Area 1 of Figure 71). What hazards must you pay attention to?

• The area is in controlled airspace, you should watch for traffic.

• The altitude over Foresthill is much higher than over Weimar, the UAS will not perform at this altitude.

• The powerline crosses highway 80. You can't fly over moving vehicles unless you have a Category 1, 2, 3 or 4 drone, and your flight is not sustained over the highway.

Answer explanation

The airspace overlying and within miles of Barnes County Airport is (Area 5 of Figure 26)

• Class D airspace from the surface to the floor of the overlying Class E airspace.

• Class E airspace from the surface to 1,200 feet MSL.

• Class G airspace from the surface up to but not including 700 feet AGL.

Answer explanation

You notice a cruise ship in the distance with people on the deck. You fly out to get

a top-down view of the deck while the boat is getting into port. Is this legal under

Part 107, assuming you are certified and current?

• Yes, as long as I have a Category 1 or 2 sUAS equipped with Remote ID.

• No, the people on the deck are not on notice.

• Yes, the deck is considered a closed site.

Answer explanation

What is the base of the outer volume of Class C airspace?

• 1200 feet MSL.

• 1200 feet AGL.

• 4000 feet AGL.

Answer explanation

What are the wind conditions at Wink, Texas (KINK)? (Figure 12)

• Calm.

• 110° at 12 knots, gusts 18 knots.

• 111° at 2 knots, gusts 18 knots.

Answer explanation

In this example the wind is from 220º true at 15 knots gusting to 25 knots.