PDF Files Can Only Be Read Using the Adobe Reader

question 89

True/False

PDF files can only be read using the Adobe Reader program.

---

Definitions:

Sound's Frequency

The number of vibrations or cycles per second of a sound wave, which determines the pitch of the sound.

High-Frequency

Refers to electromagnetic waves with very short wavelengths and high rates of oscillation or vibration.

Low-Frequency

Describing events or phenomena that occur at relatively low rates or cycles per unit of time, often in the context of sound waves or electronic signals.

Higher-Frequency

Refers to waves or events that occur at an increased rate per unit time, often associated with higher energy levels in the context of electromagnetic spectrums.