At Their Closest Approach,Venus and Earth Are 4

question 26

Multiple Choice

At their closest approach,Venus and Earth are 4.20 × 10¹⁰ m apart.The mass of Venus is 4.87 × 10²⁴ kg,the mass of Earth is 5.97 × 10²⁴ kg,and G = 6.67 × 10^-11 N ∙ m²/kg².What is the magnitude of the gravitational force exerted by Venus on Earth at that point?

• A)1.10 × 10¹⁸ N
• B)4.62 × 10²⁸ N
• C)5.43 × 10²⁶ N
• D)6.30 × 10²⁰ N
• E)1.72 × 10¹⁹ N

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Definitions:

Woven Bone

A form of bone characterized by haphazard organization of collagen fibers and is usually formed rapidly during bone formation or repair.

Collagen Fibers

Strong, insoluble protein fibers that form an essential part of the connective tissue in the body, providing tensile strength and elasticity.

Porous Appearance

Characterized by the presence of pores or small openings, allowing the passage of gases, liquids, or light particles.

Concentric Lamellae

Circular layers of bony matrix in an osteon of compact bone, surrounding a central canal containing blood vessels and nerves.