Sentence examples for a source of electromagnetic radiation from inspiring English sources

In doing so, it becomes a source of electromagnetic radiation of the same frequency, as described in the previous section.

Each instrument consists of at least three essential components: (1) a source of electromagnetic radiation in the proper energy region, (2) a cell that is transparent to the radiation and that can contain the sample, and (3) a detector that can accurately measure the intensity of the radiation after it has passed through the cell, and the sample.

It's important too to note that the intensity of an approximately spherical source of electromagnetic radiation has an inverse square relationship with distance.

X-rays are among the oldest source of electromagnetic radiation used for imaging.

Oscillating charges are sources of electromagnetic radiation; the oscillating electrons radiate waves at the same frequency as the incoming fields.

Sources of electromagnetic radiation of specific frequency are typically atoms or molecules.

Astronomical objects that siphon off their energy from gravitational processes are the most powerful sources of electromagnetic radiation in the Universe.

For decades, people have feared that cellphones, power lines, and other sources of electromagnetic radiation might harm both human health and nature.

Other objects that may not be great sources of electromagnetic radiation nevertheless spew out great bursts of elusive subatomic particles called neutrinos, which many believe contain their own snapshots of the early universe.

In the course of modern daily life, individuals are exposed to numerous sources of electromagnetic radiation that are not present in the natural environment.

Nonnatural sources of electromagnetic radiation or fields are attributed to two groups.