Weight and G: the Radius of the Earth Is R

question 45

Multiple Choice

Weight and g: The radius of the earth is R. At what distance above the earth's surface will the acceleration of gravity be 4.9 m/s²?

• A) 0.41R
• B) 0.50R
• C) 1.0R
• D) 1.4R
• E) 2.0R

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Definitions:

U.S. States

U.S. States are the fifty administrative divisions of the United States, each with its own government and jurisdiction under the federal system.

Infant Mortality Rate

The rate at which babies under one year old die, often calculated per 1,000 live births.

United States

A country in North America consisting of 50 states and a federal district, known for its large economy and diverse population.

Fairly High

A relative measure indicating a level or amount that is somewhat above average or normal.