Instantaneous Exposure to Radiation at a Dosage of -____-_ Rem

question 1

Multiple Choice

Instantaneous exposure to radiation at a dosage of -____-_ rem or higher is lethal.

• A) 40
• B) 100
• C) 200
• D) 300
• E) 500

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Definitions:

Gram

A mass measurement in the metric system, equivalent to 0.001 of a kilogram.

Kilogram

The base unit of mass in the International System of Units (SI), equivalent to the mass of the International Prototype of the Kilogram.

Kilometer

A unit of measurement equal to 1,000 meters, commonly used to measure distances.

Scientific Measurement

The process of obtaining a quantitative description of the properties of an object or event using instruments that adhere to a standard unit.