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

Electrostatics, can whole charge of a body be transfered to other?

can whole charge of a body be transfered to other?

Explain the supply current, For the circuit shown in Figure , verify the va...

For the circuit shown in Figure , verify the value of V1. If the total circuit resistance is 36Ω. Determine the supply current and the value of resistors R 1 , R 2 and R 3

The number of electrons in one molecule of are, The number of electrons in ...

The number of electrons in one molecule of are: (1)22      (2)44      (3)66     (4)88 Ans: 22

Advantages of d.c. transmission of power, Advantages of D.C. transmission o...

Advantages of D.C. transmission of power  1. It needs only two conductors as compared to three for a.c. transmission. 2. There is not an inductance, capacitance, phase displ

Calculate the thickness of the crystal, The refractive indices of a do...

The refractive indices of a double refracting crystal for extraordinary and ordinary ray are 1.584 and 1.592 respectively for wavelength 5600A 0 . Calculate the thic

Electronics, define capacitor filter briefly?

define capacitor filter briefly?

Applications of newton''s laws - ii, APPLICATIONS OF NEWTON'S LAWS - II ...

APPLICATIONS OF NEWTON'S LAWS - II 1.  As the body moves through the body it displaces the fluid. It has to exert a force on the fluid to push it out of the path. By the Newto

Function of photodetectors in fibre optic communication, Define the functio...

Define the function of photodetectors in fibre optic communication system. Photo-detectors: At the receiver end, conversion of optical signal into analog signal is being don

Determine the net force, Q. While rummaging in her backpack for her cell p...

Q. While rummaging in her backpack for her cell phone, Sally's Mini-Cooper rear ends Joey's Suburban. Sally's car is totaled while the suburban is fine. If Sally's car hit the sub

What is an alloy, What is an alloy? An alloy is a homogeneous hybrid of...

What is an alloy? An alloy is a homogeneous hybrid of two or more elements, at least one of which is a metal, and where the resulting material has metallic properties. The resu

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