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  2. Flank speed - Wikipedia

    en.wikipedia.org/wiki/Flank_speed

    Flank speed. Flank speed is an American nautical term referring to a ship 's true maximum speed but it is not equivalent to the term full speed ahead. Usually, flank speed is reserved for situations in which a ship finds itself in imminent danger, such as coming under attack by aircraft. Flank speed is very demanding of fuel and often ...

  3. Flanking maneuver - Wikipedia

    en.wikipedia.org/wiki/Flanking_maneuver

    The flanking maneuver is a basic military tactic with several variations. Flanking an enemy entails attacking from one or more sides, at an angle to the enemy's direction of engagement. There are three standard flanking maneuvers. The first maneuver is the ambush, where a unit performs a surprise attack from a concealed position.

  4. Historical examples of flanking maneuvers - Wikipedia

    en.wikipedia.org/wiki/Historical_examples_of...

    Historical examples of flanking maneuvers. In military tactics, a flanking maneuver, or flanking manoeuvre (also called a flank attack), is an attack on the sides of an opposing force. If a flanking maneuver succeeds, the opposing force would be surrounded from two or more directions, which significantly reduces the maneuverability of the ...

  5. 15 Plank Variations Your Core Will Thank You for Later

    www.healthline.com/health/14-plank-variations...

    Pro-tip: Engage your core to minimize swaying of your hips as you alternate positions. 6. Side plank on forearm. The side plank is another excellent exercise that largely targets your obliques ...

  6. Oliver Hazard Perry-class frigate - Wikipedia

    en.wikipedia.org/wiki/Oliver_Hazard_Perry-class...

    The Oliver Hazard Perry class is a class of guided-missile frigates named after U.S. Commodore Oliver Hazard Perry, a commander noted for his role in the Battle of Lake Erie. Also known as the Perry or FFG-7 (commonly "fig seven") class, the warships were designed in the United States in the mid-1970s as general-purpose escort vessels ...

  7. What are Flanks? How to Lose Them the Healthy Way

    www.healthline.com/health/what-are-flanks

    Cardio exercise burns calories while improving energy, bone health, and mental wellness. It’s recommended to get 30 minutes of cardio exercise a day, 5 days a week. Examples of aerobic activity ...

  8. Planck constant - Wikipedia

    en.wikipedia.org/wiki/Planck_constant

    where is the Boltzmann constant, is the Planck constant, and is the speed of light in the medium, whether material or vacuum. The spectral radiance of a body, , describes the amount of energy it emits at different radiation frequencies. It is the power emitted per unit area of the body, per unit solid angle of emission, per unit frequency.

  9. Arleigh Burke-class destroyer - Wikipedia

    en.wikipedia.org/wiki/Arleigh_Burke-class_destroyer

    The Arleigh Burke class of guided-missile destroyers (DDGs) is a United States Navy class of destroyer centered around the Aegis Combat System and the SPY-1D multi-function passive electronically scanned array radar. The class is named for Admiral Arleigh Burke, an American destroyer officer in World War II and later Chief of Naval Operations.