POWER SYSTEMS QUIZ

  Rankine cycle.

 Bell - Coleman cycle.

 Carnot cycle.

 Otto cycle.

 operating head is controlled.

  firm capacity of plant is increased.

 kinetic energy of the running water is fully utilized.

 pressure inside the turbine casing remains.

 frequency

All of these

 relative permeability

 conductivity

 The line is heavily loaded

 The line is fully loaded

 The power factor is unity

 The line is lightly loaded

All of these

 Parallel transmission lines

 Using bundled conductors

 Using series capacitance

  Hydrogen.

  Water.

  Air.

  Liquid.

 Francis turbine.

  Pelton wheel.

 propeller turbine.

 Kaplan wheel.

 10%

 -6.92%

 6.92%

 -10%

 1.13

 1

 0.89

 1.25

  the difference of water level between the level in storage and tail race.

 the height of water level in the river where the tail race is provided.

 the height of water level in the river where the storage is provided.

 all of above.