Which of the Following Statement(s) Is/are True About Asthma

question 20

Multiple Choice

Which of the following statement(s) is/are true about asthma?

• A) The bronchial tubes are hyperactive and hypersensitive.
• B) Severe attacks require hospitalization.
• C) It is a leading cause of absenteeism in school children.
• D) All of the above are true.

---

Definitions:

Wound-Rotor Induction Motor

A type of induction motor where the rotor has windings connected to slip rings, enabling variable resistance to be inserted in the rotor circuit for speed control.

Starting Torque

The initial torque produced by a motor or engine upon starting, critical for overcoming inertia and commencing rotation.

Starting Current

The initial surge of current experienced when an electric motor starts, typically much higher than the running or nominal current.

Differential Selsyn

A special type of selsyn motor.