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

Find capacitance, For a parallel-plate capacitor with plate area "A" and pl...

For a parallel-plate capacitor with plate area "A" and plate separation "d", the capacitance is proportional to which of the following? a) A divided by d squared b) A tim

Determine the weight of the car , A car of mass 1.35 x 10 3 kg sits on a l...

A car of mass 1.35 x 10 3 kg sits on a large piston that has a surface area of 1.23 m 2 . The large piston is linked to a small piston of area 144 cm 2 . What is the weight

Action and reaction in pushing forces, Action and reaction in pushing force...

Action and reaction in pushing forces Forces work in pairs. If you push against a wall, the wall pushes with equivalent force back against you. Secure two kitchen spring balanc

State huygens '' principle, State Huygens ' Principle. For reflection of a ...

State Huygens ' Principle. For reflection of a plane wave front at a plane reflecting surface, construct the corresponding reflected wave front. Using this diagram, state that angl

By whcih resistivity of conductors is most affected, Resistivity of conduct...

Resistivity of conductors is most affected by (A) Composition.       (B) Temperature. (C) Pressure.             (D) Current. Ans: Resistivity of conductors is most

Describe the adiabatic expansion and thermal resistance, a) Explain what is...

a) Explain what is meant by the term "Heat Energy" b) An Aluminium bar 0.5m long, initially at 20° C is heated until its temperature rises by 50 0 C. Determine the change in l

Show diffrence between diffraction and interference, Q. Illustrate what is ...

Q. Illustrate what is the dissimilarity between diffraction and interference? Answer:- Diffraction is the yielding of waves around an obstacle while interference is the me

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