An Electron Vibrating to and Fro 1000 Times Per Second

question 21

Multiple Choice

An electron vibrating to and fro 1000 times per second generates an electromagnetic wave having a

• A)period of 1000 s.
• B)speed of 1000 m/s.
• C)wavelength of 1000 m.
• D)frequency of 1000 Hz.

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Definitions:

Sexual Arousal

The physiological and psychological state of being prepared for sexual activity, often characterized by increased blood flow, heightened sensitivity, and sexual desire.

Lubricated

The state of having applied a substance to lessen friction between surfaces.

Sildenafil (Viagra)

A medication commonly used to treat erectile dysfunction by increasing blood flow to the penis during sexual stimulation.

Sympathetic Nervous System

Part of the autonomic nervous system that prepares the body for action by activating the 'fight or flight' response.