Gravitational Force: a Small Planet Having a Radius of 1000

question 48

Multiple Choice

Gravitational force: A small planet having a radius of 1000 km exerts a gravitational force of 100 N on an object that is 500 km above its surface. If this object is moved 500 km farther from the planet, the gravitational force on it will be closest to

• A) 75 N.
• B) 71 N.
• C) 56 N.
• D) 50 N.
• E) 25 N.

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Definitions:

Pain Perception

The process by which the brain recognizes, interprets, and responds to pain signals sent from the body.

Cultural Expectations

The shared norms and values that dictate behaviors and beliefs within a specific group or society.

Preventing Pain

Strategies and practices aimed at minimizing or avoiding the onset of pain.

Opioid Use

The medical or recreational use of substances primarily for their pain-relieving properties, which can lead to dependence and other health issues.