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Q: The speed increases of ships is based on-
  • A. Theory of Archimedes
  • B. Faraday law
  • C. Flaming right hand rule
  • D. Newton second law of motion
Correct Answer: Option A - The increases in speed of ships is based on Archimede theory, when an object is immersed to fully or partially in a fluid, vertical force applied on it. That is called buoyancy force which is equal to the weight of the fluid displaced by the object. This principle is called the Archimedes Principle. Faraday law - relates to electric circuits. Fleming Right Hand Rule: Related to induced current. Newton second law of motion - the force exerted on an object is equal to the rate of change in the momentum of that object.
A. The increases in speed of ships is based on Archimede theory, when an object is immersed to fully or partially in a fluid, vertical force applied on it. That is called buoyancy force which is equal to the weight of the fluid displaced by the object. This principle is called the Archimedes Principle. Faraday law - relates to electric circuits. Fleming Right Hand Rule: Related to induced current. Newton second law of motion - the force exerted on an object is equal to the rate of change in the momentum of that object.

Explanations:

The increases in speed of ships is based on Archimede theory, when an object is immersed to fully or partially in a fluid, vertical force applied on it. That is called buoyancy force which is equal to the weight of the fluid displaced by the object. This principle is called the Archimedes Principle. Faraday law - relates to electric circuits. Fleming Right Hand Rule: Related to induced current. Newton second law of motion - the force exerted on an object is equal to the rate of change in the momentum of that object.