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Island Physics

SAILING

Photo: Vixen leading the fleet off the start on a Wednesday night race in 2017.  (Kevin McDonald)
The Science of Sailing
Picture
3 Nov 2018 - 505 flying along on a reach.  
Some random photos of boats.
Working on a Tall Ship - article about a friend's sister!  12 Sept 2018
Below is essentially a random collection of stuff.... 
Wednesday 20th June 2018 - had a good first start, then something caused a general recall.  Second start not so good....  blew out kite on the reach back to the finish - ouch.  Big collision at 0:45 between Crossfire (port tack) and Vrengen (stbd tack). 
Picture
Sunday 17th June 2018 - Fitted Dinghies in Mangrove Bay.  NE 15kts brought choppy waters and a sink in race 2.  We won race 3!
Photo: Tom Clarke.
Wednesday 6th June 2018 - another good start by Vixen (BER 59)
Bad gybe in the Southern Ocean, just north of the iceberg line.  Bermudian Emily Nagel is part of the crew.  The forces involved in these wind conditions are enormous.   15 Dec 2017

Hurricane Irma

Sailing Scuttlebutt - Irma strikes Tortola.  Thinking about this as I used to work in Tortola for the Moorings.  My last catamaran was sunk when we were hiding from Ivan in Grenada (2004).

Bermuda is the host nation of the 2017 America's Cup!

physics_of_the_america’s_cup.pdf
File Size: 1389 kb
File Type: pdf
Download File

The Official Website
Victory submarining - Sept 2017.
physics_of_the_america’s_cup.pptx
File Size: 1448 kb
File Type: pptx
Download File

Technical Videos

Picture

Tall Ships

Picture
Europa sailing into Hamilton Harbour Friday 2 June 2017.  Lots of physics on this ship too!

Picture
Picton Castle approaching Two Rock Passage.  Photo:  Kevin Macdonald.  Perfect wind for a square rigger to enter the harbour. 

Round the Island Race 2009

Picture
Brilliant race, I was navigator aboard Marta.  This is the yacht near the centre with an angel on her spinnaker.  This was an exciting gybing battle to stay in the shallow water as we were all bucking the tide.  Note the anchored car ships ahead.  This was due to the banking crisis of 2008 and Southampton's berths were all full of ships rafted up, so others spent months lying idle at anchor.   Photo: Thierry Martinez.
  • HOME
  • YEAR 9
    • Assessment System
    • Inheritance
    • Plants >
      • Kitchen Garden Project
    • Acids and Alkalis
    • Energetic Reactions
    • Energy Resources
    • Mechanics
    • Environmental Science
  • IGCSE
    • Forces and Motion
    • Energy and Energy Resources
    • Solids, Liquids and Gases
    • Waves
    • Astrophysics
    • Electricity
    • Magnetism
    • Nuclear Physics
    • IGCSE revision
  • Physics I
    • Kinematics >
      • Variables and Units
      • Describing Motion
      • Equations of Motion
      • Problem Solving
      • Projectiles
      • Kinematics Animations
    • Dynamics >
      • Forces
      • Static Equilibrium
      • Newton's Laws
      • Friction
      • Advanced Problems
    • Gravitation and Orbits >
      • Circular Motion
      • Vertical Circles
      • Universal Gravitation
      • Orbits
      • Circular Motion Animation
    • Energy >
      • Work
      • Springs
      • PE and KE
      • Conservation of Energy
      • Work-Energy Theorem
    • Linear Momentum >
      • Impulse
      • Conservation of Momentum
      • Types of Collision
      • 2-D Collisions
    • Simple Harmonic Motion >
      • Mass on Spring
      • Pendulums
      • SHM Animations
    • Rotational Mechanics >
      • Torque
      • Rotational Kinematics
      • Rotational Dynamics
      • Angular Momentum
      • Rotational Energy
    • Mechanical Waves >
      • Waves on a String
      • Sound
    • AP-1 Revision
    • AP Physics C (Mechanics)
  • Physics II
    • Fluid Mechanics
    • Thermal Physics
    • Electrostatics
    • Magnetic Fields >
      • EM Induction
    • Interference and Diffraction
    • Optics
    • Modern Physics
    • AP 2 Revision
  • OCEANOGRAPHY
    • The World Ocean >
      • What is Oceanography
      • History
      • Lat and Long
      • Size and Origin
      • Plate Tectonics
    • Seawater >
      • A Salty Sea
      • Measuring Salinity
      • Thermal Properties
      • Density Profiles
      • Drinking Seawater
    • Circulation and Climate >
      • Global Heating
      • Coriolis Effect
      • Surface Currents
      • Vertical Motion
      • Thermohaline Circulation
      • El Nino
      • Carbon Cycle
    • Waves and Tides >
      • Wave Motion
      • Formation of Waves
      • Beaches
      • Tsunamis
      • Tides
    • Observation Systems >
      • Challenges
      • The CTD
      • Moorings
      • Sound Waves
      • Robotics
      • Satellites
    • Weather and Navigation >
      • Weather Systems
      • Weather Forecasting
      • Hurricanes
      • Navigation
      • Life at Sea
    • Oceans and Mankind >
      • Ocean Acidification
      • Pollution
      • Fish Stocks
      • Climate Change
      • Energy Resources
    • Atlantic Explorer Cruise
    • ROVs
  • COLLEGE
    • College Physics I
    • College Physics II
  • CONTACT