Earth's Gravitational Field Is Given by $\pi$ GM_E
B) -GM_E
C) -GM_E/4

question 20

Multiple Choice

Earth's gravitational field is given by . The total flux (field times area) for a spherical surface area A that encloses all the field lines is

• A) -4\(\pi\)GM_E
• B) -GM_E
• C) -GM_E/4\(\pi\)
• D) -2\(\pi\)GM_E
• E) -4GM_E

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