Question
Download Solution PDFThe surface charge density of a thin spherical shell placed in an air medium is 88.54 c/m2 The intensity of the electric field measured 12 mm outside the shell from the centre of the shell is 5.625 × 1012 N/C. The thin spherical shell has a radius of:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Surface charge density
Electric field
Distance measured outside the shell,
Concept:
For a thin uniformly charged spherical shell, the Electric field points outside the shell at a distance x from the centre is
- If the radius of sphere is R,
Explanation:
Put all the given values in above equation to get the value of radius, we get,
Hence, the correct answer is
Last updated on May 26, 2025
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