Which of the following is NOT a characteristic associated with superheated steam?

Which of the following is NOT a characteristic associated with superheated steam?

• A. It occurs at various pressures
• B. It has a higher temperature than saturated steam
• C. It is less efficient than saturated steam
• D. It can carry more heat energy

Answer: (C)

Superheated steam is steam that has been heated beyond its saturation temperature at a given pressure, which gives it a higher temperature than saturated steam. This characteristic allows superheated steam to hold more heat energy, making it valuable in various industrial applications, such as turbines, where it can improve efficiency by enhancing energy transfer. The statement about superheated steam being less efficient than saturated steam is misleading. In many applications, superheated steam is actually considered more efficient because its higher temperature allows for better thermal energy transfer and less risk of condensation in the steam lines or turbine. This makes it useful for reducing wear and tear on equipment. Superheated steam can occur at various pressures, and the ability to carry more heat energy compared to saturated steam is one of its key advantages. Therefore, stating that superheated steam is less efficient is not a characteristic that aligns with its properties or uses. This makes that statement the one that does not accurately represent superheated steam and distinguishes it from the other characteristics.

Superheated steam is steam that has been heated beyond its saturation temperature at a given pressure, which gives it a higher temperature than saturated steam. This characteristic allows superheated steam to hold more heat energy, making it valuable in various industrial applications, such as turbines, where it can improve efficiency by enhancing energy transfer.

The statement about superheated steam being less efficient than saturated steam is misleading. In many applications, superheated steam is actually considered more efficient because its higher temperature allows for better thermal energy transfer and less risk of condensation in the steam lines or turbine. This makes it useful for reducing wear and tear on equipment.

Superheated steam can occur at various pressures, and the ability to carry more heat energy compared to saturated steam is one of its key advantages. Therefore, stating that superheated steam is less efficient is not a characteristic that aligns with its properties or uses. This makes that statement the one that does not accurately represent superheated steam and distinguishes it from the other characteristics.