Physics Exam  >  Physics Questions  >  A solid sphere of radiusRhas a cavity of radi... Start Learning for Free
A solid sphere of radius R has a cavity of radius R/2 The solid part has a uniform charge density ρ and cavity has no charge. The electric potential at point A is then value of x is
    Correct answer is '12'. Can you explain this answer?
    Verified Answer
    A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a...
    Assume a solid sphere without cavity.
    Potential at A due to this solid sphere
    Electric field at C due to this solid sphere 
    Now consider the cavity filled with negative charge
    Now net values for the solid sphere with the cavity can be given by superposition of the above two cases
    The correct answer is: 12
    View all questions of this test
    Most Upvoted Answer
    A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a...
    Free Test
    Community Answer
    A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a...
    Assume a solid sphere without cavity.
    Potential at A due to this solid sphere
    Electric field at C due to this solid sphere 
    Now consider the cavity filled with negative charge
    Now net values for the solid sphere with the cavity can be given by superposition of the above two cases
    The correct answer is: 12
    Explore Courses for Physics exam
    A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer?
    Question Description
    A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer?.
    Solutions for A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? in English & in Hindi are available as part of our courses for Physics. Download more important topics, notes, lectures and mock test series for Physics Exam by signing up for free.
    Here you can find the meaning of A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer?, a detailed solution for A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? has been provided alongside types of A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A solid sphere of radiusRhas a cavity of radiusR/2The solid part has a uniform charge densityρand cavity has no charge. The electric potential at pointAisthen value ofxisCorrect answer is '12'. Can you explain this answer? tests, examples and also practice Physics tests.
    Explore Courses for Physics exam
    Signup for Free!
    Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
    10M+ students study on EduRev