A Space Probe Approaches a Planet,taking Measurements as It Goes

question 46

Multiple Choice

A space probe approaches a planet,taking measurements as it goes.If it detects a potential difference of 6000 MV between the altitudes of 253,000 km and 276,000 km above the planet's surface,what is the approximate electric field strength produced by the planet at 264,500 km above the surface? Assume the electric field strength is approximately constant at these altitudes.

• A)261 N/C
• B)0.261 N/C
• C)561 N/C
• D)493 μN/C

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Definitions:

Anchoring Effect

The inadequate adjustment of subsequent estimates from an initial estimate that serves as an anchor.

Anchoring Effect

A cognitive bias where an individual relies too heavily on an initial piece of information (anchor) when making decisions.

Anchoring Effect

A cognitive bias where an individual's decisions or estimates are influenced by an initial piece of information (anchor).

Cognitive Bias

A systematic pattern of deviation from norm or rationality in judgment, where individuals create their own "subjective reality" from their perception.