If the Density of a Certain Spherical Atomic Nucleus Is

question 56

Multiple Choice

If the density of a certain spherical atomic nucleus is 1.0 × 10¹⁴ g cm^-3 and its mass is 2.0 × 10^-23 g, what is its radius in cm?

• A) 3.6 × 10^-13 cm
• B) 2.0 × 10^-37 cm
• C) 4.8 × 10^-38 cm
• D) 2.2 × 10^-19 cm
• E) none of the above

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Definitions:

Satellite Telephone Services

Communication services that use satellites to provide telephone connectivity to users in remote or underserved areas.

GEO

Commonly used as an abbreviation for geographical, related to the physical characteristics of the earth or the distribution of objects, people, or phenomena on Earth.

LEO

Low Earth Orbit, the region of space around the Earth at altitudes between approximately 160 to 2,000 kilometers.

MEO

Medium Earth Orbit, a type of orbit for satellites that is located approximately 2,000-35,786 kilometers above the Earth's surface.