Which of the Following Statements Is True Regarding Power

question 42

Multiple Choice

Which of the following statements is true regarding power?

• A) A is said to have power over B if B controls something that A desires.
• B) The greater A's dependence on B, the greater A's power in the relationship.
• C) If A has the capacity to influence the behaviour of B, then A is said to have power over B.
• D) A can have power over B only if A is B's leader.
• E) A can have power over B only when A and B have similar goals.

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Definitions:

Magnetic Flux

Magnetic flux refers to the measure of the quantity of magnetism, considering the strength and the extent of a magnetic field.

Pole Polarity

Refers to the magnetic polarity (north or south) of the poles in a magnetic field, crucial in the functioning of electric motors and generators.

Lines of Magnetic Flux

Imaginary lines representing the strength and direction of a magnetic field, where the density of lines indicates the field's intensity.

Synchronous Speed

The speed at which the magnetic field in an AC motor rotates, dependent on the frequency of the supply current and the number of poles in the motor.