Block 1 - 3

Front

What is the focus of modern aviation safety practices?

Back

Preventing and managing errors rather than just eliminating them.

Front

What tool is used to check the tension of aircraft control cables?

Back

Tensionometer.

Front

How often should aircraft operating in severe environments be inspected?

Back

Every 15 calendar days.

Front

What is the strength-to-weight ratio of magnesium?

Back

Magnesium has a great strength-to-weight ratio.

Front

What is the height of a mercury column that standard atmospheric pressure can support?

Back

29.92 inches.

Front

What is the primary purpose of a tensionometer in aviation?

Back

To ensure proper tension in aircraft control cables.

Front

Why is it important to inspect aircraft operating in severe environments frequently?

Back

To ensure safety and reliability due to increased wear and tear.

Front

What are the benefits of magnesium in aircraft construction?

Back

Lightweight and high strength-to-weight ratio.

Front

What does standard atmospheric pressure refer to?

Back

The pressure exerted by the weight of the atmosphere at sea level.

Front

How does the strength-to-weight ratio affect aircraft design?

Back

Materials with a high strength-to-weight ratio are preferred for reducing overall weight while maintaining structural integrity.