An Ac Signal Is Applied Across a Inductor and a

question 266

Multiple Choice

An ac signal is applied across a inductor and a resistor. If the power factor of this circuit is 0.40 , what is the frequency of the ac signal?

• A) 200 Hz
• B) 410 Hz
• C) 160 Hz
• D) 600 Hz
• E) 910 Hz

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Definitions:

Adrenal Glands

Small glands located above the kidneys that produce a variety of hormones including adrenaline and cortisol, which help control heart rate, blood pressure, and other important bodily functions.

Pituitary Glands

A small, pea-sized gland located at the base of the brain, crucial for regulating vital body hormones and functions.

Oxytocin

A hormone and neurotransmitter involved in childbirth and breast-feeding, also associated with behaviors such as bonding, trust, and empathy.

Pitocin

A synthetic form of oxytocin used medically to induce labor and control bleeding after childbirth.