When a Parent Asks the Nurse to Describe What Is

question 21

Multiple Choice

When a parent asks the nurse to describe what is meant by a "learning disability," the nurse's most helpful response would be:

• A) "A child may have difficulty with perception, language, comprehension, or memory. "
• B) "It is characterized by inattention, impulsiveness, and hyperactivity. "
• C) "The child's intellectual ability limits his learning. "
• D) "The child has difficulty learning because of brain damage. "

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Definitions:

Pure Resistive Load

An electrical load that has no capacitance or inductance, resulting in current and voltage being in phase.

Power Factor

A dimensionless number between 0 and 1 that measures the efficiency of an electrical system, calculated as the ratio of real power to apparent power.

Voltage

The electrical potential difference between two points in a circuit, measuring the energy required to move a unit charge between those points.

Current

The flow of electric charge through a conductor, a fundamental concept in electrical and electronic circuits.