Vayudoot Aviation

1. An AI has?

One degree of freedom and a vertical spin axis.

Two degree of freedom and a vertical spin axis.

Two degree of freedom and a horizontal spin axis.

One degree of freedom and a lateral spin axis.

2. If an aircraft turns through 270° at a constant rate of turn and AOB, the indications on its classic artificial horizon will be?

Bank right nose up.

AOB and pitch attitude correct.

Wings level nose up.

Bank left nose up.

3. What will a classic artificial horizon indicate when turning through 90 degrees at constant attitude and bank angle?

Too much bank and too much nose up attitude.

Too little bank and too much nose up attitude.

Too little bank and too little nose up attitude.

Correct bank angle and attitude.

4. An artificial horizon has?

Two degrees of freedom and a vertical spin axis.

Two degrees of freedom and a longitudinal spin axis.

No degrees of freedom because it is earth tied.

Two degrees of freedom and a lateral spin axis.

5. Aircraft attitude is indicated on?

All of the above.

EFIS PFD.

EFIS ND.

EICAS/ECAM primary display.

6. What would be the indication on an attitude indicator in a right turn?

Descent due to pendulous vanes.

Correct pitch and bank at all times.

Climb due to pendulous vanes.

No climb.

7. Classic artifical horizon indications turning through 180° at constant AOB?

Nose up and AOB too low.

Pitch attitude and AOB correct.

Nose up and AOB too high.

Nose up and correct AOB.

8. When turning through 270° at constant AOB and pitch attitude, what will a classic artificial horizon indicate?

Too little nose up and too little bank angle.

Too much nose up and too little bank angle.

Too much nose up and too much bank angle.

9. The latitude nut _____________ an artificial horizon?

Compensates for transport error.

Is not fitted to.

Compensates for latitude error.

Compensates for earth rate errors.

10. The gravity sensing unit in an artificial horizon is used to?

Provide signals to the autopilot.

Erect the gyro.

Prevent precession of the gyro.

Prevent tilting of the gyro.

11. Which or the following properties are possessed by a standby artificial horizon? 1. Independent power supply. 2. Integral gyro. 3. Remote (external) gyro. 4. Used only in emergencies. 5. At least one per pilot in JAR 25 aircraft

3, 4.

1, 2.

4, 5.

2, 3.

12. How will a basic AI respond if an aircraft performs a 270 degree turn at constant bank angle and ROT?

Correct bank and pitch.

Nose level and bank.

Nose up and bank.

Nose down and bank.

13. How many degrees of freedom and what is the spin axis of an attitude indicator?

Aircraft horizontal axis one degree of freedom

aircraft longitudinal axis three degrees of freedom.

Local earth vertical two degrees of freedom.

Aircraft lateral axis two degrees of freedom.

14. An artificial horizon has ________ degrees of freedom in the __________ axis?

One horizontal.

Two vertical.

Two horizontal.

One vertical.

15. When turning through 90° at constant AOB and pitch attitude, what will a classic artificial horizon indicate?

Too little nose up and too much bank angle.

Too much nose up and too much bank angle.

Too much nose up and too little bank angle.

Too little nose up and too little bank angle.

Question Bank

Questions for KW ASI