____________ of Hydrogen Atom Nuclei in the Core Replace the Heat

question 57

Multiple Choice

____________ of hydrogen atom nuclei in the core replace the heat the Sun ____________ to keep it in equilibrium.

• A)Nuclear fusion reactions; loses into space
• B)Nuclear fusion reactions; gains from empty space
• C)Chemical reactions; loses into space
• D)Chemical reactions; gains from empty space
• E)Nuclear fission; loses into space

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Definitions:

Equation

A claim within mathematics that equates two expressions as being identical.

Perpendicular

Describes two lines, planes, or surfaces meeting at a right angle (90 degrees).

Horizontal Line

A straight line with no slope, moving left to right parallel to the x-axis in Cartesian coordinates.

Slope-intercept Form

A way of writing linear equations using the formula \(y = mx + b\), where \(m\) is the slope of the line and \(b\) is the y-intercept.