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Anelectric power is transmitted over long distance through conducting wire at high voltage and low current because

Correct answer: A. it causes less amount of power loss

  • A. it causes less amount of power loss
  • B. it reduces the possibility of theft
  • C. High voltage waves travel faster
  • D. generators produce electrical energy at high voltage

Explanation

Option A is correct since high voltage and low current will result in a very low amount of power loss Option B is incorrect since high voltage transmission does not reduce electricity theft since current is low Option C is incorrect since voltages are not waves Option D is incorrect since generators do not need electrical energy, they need mechanical energy to generate electrical energy.

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Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.

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