What frequency range and band is an NDB in?

What frequency range and band is an NDB in?

Frequency range from 200-1750kHz, medium and low range frequency bands.

Why do some airplanes have dihedral wings?

Why do some airplanes have dihedral wings?

Dihedral provides:

Lateral stability (during a roll) Wing clearance, wingtip to ground has more space

Why does the speed tape on the PFD reads 45kt when the aircraft is stationary?

Why does the speed tape on the PFD reads 45kt when the aircraft is stationary?

The speed is too low for an indication.

What is DOM?

What is DOM?

The Dry Operating Mass (DOM) is the Basic Empty Mass and the Variable Load, also called the Aircraft Prepared for Service (APS) weight.

Why does a wing stall?

Why does a wing stall?

A wing stalls because the airflow over the wing’s upper surface separates when the critical angle of attack is reached or exceeded. This causes a reduction in the lift generated by the aerofoil

What is RVSM?

What is RVSM?

Reduced Vertical Separation Minima (RVSM) is the reduction, from 2,000 feet to 1,000 feet, of the standard vertical separation required between aircraft flying between flight level 290 (29,000 ft) and flight level 410 (41,000 ft).

What are the problems associated with icing?

What are the problems associated with icing?

Drag penalties (additional weight)

Less controllability

Tell us what ranges the glideslope and localiser beams are checked out to?

Tell us what ranges the glideslope and localiser beams are checked out to?

Glideslope: 329.15-335Mhz UHF 8 degrees either side, 10NM

Localiser: 108.10-111.95Mhz VHF 35 degrees either side, 17NM

How does anti-skid work?

How does anti-skid work?

Antiskid has a detection system that senses the moment a wheel stops rotating.

Once it senses that the wheel is not rotating, the antiskid system releases brake pressure. This allows the wheel to regain traction with the surface, so that break application can be resumed and prevents complete loss of controllability.

Is the landing gear in the Seneca electrically or hydraulically operated?

Is the landing gear in the Seneca electrically or hydraulically operated?

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