What Is the Density of the Nucleus of ⁹⁰Sr

question 44

Multiple Choice

What is the density of the nucleus of ⁹⁰Sr?

• A) greater than 3 × 10²⁰ kg/m³
• B) 90 kg/m³
• C) 2.1 × 10¹⁹ kg/m³
• D) 2.0 × 10¹⁵ kg/m³
• E) 2.3 × 10¹⁷ kg/m³

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Definitions:

Material A

This is a placeholder for a specific type of material, often used in examples or hypothetical manufacturing scenarios.

Production

The process of creating goods and services from various resources.

Materials A

A designation for a group of raw materials or components used in the manufacturing process of a product.

Pounds

A unit of weight commonly used in the United Kingdom and other countries that are part of the Imperial system; also refers to the British currency (GBP).