A Thin Metallic Spherical Shell of Radius 50 Cm Has

question 50

Multiple Choice

A thin metallic spherical shell of radius 50 cm has a total charge of 4.0 µC placed on it. At the center of the shell is placed a point charge of 2.00 µC. What is the electric field at a distance of 30.0 cm from the center of the spherical shell?

• A) 6.0 × 10⁵ N/C outward
• B) 2.0 × 10⁵ N/C outward
• C) 4.0 × 10⁵ N/C inward
• D) 4.0 × 10⁵ N/C outward
• E) 0.0

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Definitions:

Continental Interior

Areas far from the coastline, often characterized by unique climatic and ecological conditions due to their distance from the moderating influence of large bodies of water.

Seasonal Drought

A period of below-average precipitation in a given region, resulting in prolonged shortages of water supply, often depending on the season.

Monsoon

Wind that reverses direction seasonally.

Chaparral

Biome of dry shrubland in regions with hot, dry summers and cool, rainy winters.