What does hull speed mean, Physics

Assignment Help:

Q. Illustrate what does hull speed mean?

Answer:-

Hull speed- It is the theoretical limit of a sail craft's speed. It is able to be approximated by the following formula

1.34 * SQRT (LWL), where LWL is the length of the waterline in feet.

As a little vessel approaches its hull speed the hull begins to climb its own bow wave. The earlier the vessel tries to go the further difficult climbing the bow wave becomes. Ultimately should the hull type permit it the hull will begin to hydroplane skimming across the water.


Related Discussions:- What does hull speed mean

Explain simple harmonic motion, Explain Simple Harmonic Motion Many rep...

Explain Simple Harmonic Motion Many repeating motion problems can be solved by taking the displacement as   where d is distance in meters, A is amplitude in meters,

What is hystersis, The lagging of an effect behind its cause; especially th...

The lagging of an effect behind its cause; especially the phenomenon in which the magnetic induction of a ferromagnetic material lags behind the changing magnetic field.

Determine the magnitude of the pointing vector, A laser beam from 200 watt ...

A laser beam from 200 watt source is focused on an area of 10 -8 m 2 . Determine the magnitude of the Pointing vector of the area.

State kirchoffs second law in electricity., Q. State Kirchoff's second law ...

Q. State Kirchoff's second law in electricity? Kirchoff's second law (voltage law) the algebraic total of the products of resistance as well as current in each part of any

Edwards-casimir quantum vacuum drive, Edwards-Casimir quantum vacuum drive ...

Edwards-Casimir quantum vacuum drive A hypothetical drive exploiting the peculiarities of quantum mechanics through limiting allowed wavelengths of virtual photons on one side

Derive the mathematical expression for refractive index, Derive the mathema...

Derive the mathematical expression for refractive index in terms of the angle of the prism and angle of minimum deviation.

The mass of an atom is constituted mainly by, The mass of an atom is consti...

The mass of an atom is constituted mainly by: (1) Neutron and neutrino                 (2) Neutron and electron    (3) Neutron and proton         (4) Proton and electr

Thin films, Surface crystallography and epitaxy. Fe thin films are grown o...

Surface crystallography and epitaxy. Fe thin films are grown on a single-crystal Al(100) substrate surface. The films grow with no dislocations (if they are thin enough) with sug

Explain musical sounds, Musical Sounds: Sound that produces pleasant ef...

Musical Sounds: Sound that produces pleasant effects on our ear is known as musical sound. Such as sound of flute, violin.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd