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PRESENTATION OUTLINE

FISHING BOAT

Photo by Troup1

SIMPLE MACHINE OF A BOAT

  • Lever to start the boat
  • Screw to hold it together
  • Pulley to draw in fish
  • Wheel and axle for (steering)
  • Wedge is the anchor because it wedges it self in the sand

FORCES

  • Gravity:there is weight so there is gravity which keeps it in the water
  • Buoyancy:makes it stay afloat
  • Friction:makes it slow down
  • Drag:slows it down
  • Thrust:speed it up