Maximum oil temperature when flying

• 225 C

• 225 F

• 245 C

• 245 F

Normal engine oil temperature is

• 100 F – 245 F

• 100 C – 245 C

• 100 C

• 100 F

Type propeller Cessna 172S is

• Fix propeller

• Variable pitch propeller

• Constant pitch propeller

• Made of aluminium material

The maximum propeller rotation is

• 1700 rpm

• 2700 rpm

• 2500 rpm

• 1500 rpm

Direction of the propeller rotation is

• Clockwise seen from the cockpit

• Anti clockwise seen from the cockpit

• Clockwise seen from the nose of aircraft

• Anti clockwise

When the engine ignition check is done the correct condition is

• Rpm drop difference between left magneto and right magneto is not more than 50 rpm (max)

• Rpm drop difference between left magneto and right magneto is not more than 125 rpm (max)

• Rpm drop difference must not exist

• Any difference in rpm drop is permitted

Fuel system mentioned above consist of

• One fuel tank, strainer, fuel selector valve, primer pump and carburetor

• Two fuel tank, strainer, fuel selector valve, booster pump and fuel and air control unit

• Two fuel tank, two selector valves, primer pump, strainer and carburetor

• All abc correct

Cylinder compression ratio engine is

• 8,5:1

• 7:1

• 1:7,5

• 1:7

The maximum rpm drop when the magneto check is done is

• No rpm drop is permitted

• 150 rpm

• For the left magneto is 125 rpm and the right one is 50 rpm

• Any number of rpm drop is permitted

Firing order Cessna 172 S is

• 1, 2, 3, 4

• 1, 3, 4, 2

• 1, 3, 2, 4

• 1, 2, 4, 3