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Newton's Laws & The Titanic

Berenice Becerra

Kawther Abdulrahman

Titanic

  • The Titanic was built May 31, 1911.
  • Titanic hit the iceberg April 14, 1912 in the Atlantic Ocean.
  • It approximately weighted 46,000 tons.
  • There was 2,240 passensers and crew members on board.
  • About 1,500 lost their lives in the collision.

Newton's 1st Law

An object at rest will remain at rest and an object in motion will remain in motion unless acted upon by unbalanced force.

Unbalanced force

If the forces on an object are equal and opposite they are set to be balanced. If they are not equal and opposite than the forces are unbalanced and the motion of the object changes.

Unbalanced force

Example from titanic

Newton's 2nd Law

The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.

The relationship between an object mass, acceleration and the applied force

The relationship between an object mass, acceleration a...

Force=MassxAcceleration

Force=MassxAcceleration

Applied Force= Iceberg

Mass of the ship= 46000 Tons

Acceleration of the Ship= 23 Knots

F= 50.7kg(11.6m/s)

F= 588.2 N

Titanic Force Hitting the Iceberg is 588.2 N

Example from the Titanic

Example from the Titanic

Newton's 3rd Law

For every action there is an equal and opposite reaction.

Newton's 3rd Law

Newton's 3rd Law example

An example of newton's 3rd Law is when the people where jumping of the ship, when they hit the water the water hit the bodies back.

Newton's 3rd Law example

Second example

In this example a guy jumps of the Titanic and then hits the propeller. The propeller hits back and it is visible because the guy begins to start spinnig.

Second example

Conclusion

Conclusion

Newton's Laws of Motion describe the relationship between a body and the forces acting on it and the resulting motion. Newton's Laws are applied to our daily actions and even in a tragic moment of history.

Works cited

  • http://www.titanicfacts.net/how-big-was-the-titanic.html
  • http://www.physicsclassroom.com/class/newtlaws/Lesson-1/Newton-s-First-Law
  • http://www.physicsclassroom.com/class/newtlaws/Lesson-4/Newton-s-Third-Law
  • http://www.physicsclassroom.com/class/newtlaws/Lesson-3/Newton-s-Second-Law
  • youtube.com
  • http://www.titanicfacts.net/how-big-was-the-titanic.html
  • http://www.titanicfacts.net/the-titanic.html
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