Definition

A unit of measurement for radioactivity, representing one nuclear decay or transformation occurring each second.

Example

The level of radioactivity in the sample was measured in becquerels.

Conversation

I was reading about radioactivity and came across the term becquerel.

Oh, that's interesting! What does it mean exactly?

It's actually a unit of measurement for radioactivity, equal to one decay per second.

Got it! That sounds pretty important in understanding nuclear science.

Synonyms & Antonyms

Root Explanation

Becquerel → The word 'becquerel' is derived from the name of the French physicist Henri Becquerel, who discovered radioactivity. It is used as a unit of measurement for radioactivity, representing one disintegration per second.

Memory Tip

Think of Henri Becquerel, the scientist who discovered radioactivity, to remember that 'becquerel' is a unit measuring radioactivity.

Visually Confused Words