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A Few electric field lines for a system of two charges Q1 and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest that
- a)|Q1|>|Q2|
- b)|Q1|<|Q2|
- c)at a finite distance to the left of Q1 the electric field is zero.
- d)at a finite distance to the right of Q2 the electric field is zero.
Correct answer is option 'A,D'. Can you explain this answer?
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Verified Answer
A Few electric field lines for a system of two charges Q1and Q2 fixed ...
From the diagram, it can be observed that Q1 is positive, Q2 is negative.
Number of lines on Q1 is greater and number of lines is directly proportional to magnitude of charge.So, |Q1| > |Q2|
Electric field will be zero to the right of Q2 as it has small magnitude and opposite sign to that of Q1
Most Upvoted Answer
A Few electric field lines for a system of two charges Q1and Q2 fixed ...
The number of lines of force emerging or converging at point charge depends on the magnitude of charge. Since the number of lines of force emerging from Q is greater than number of lines of force converging at Q2.
Let electric field due to Q1 is
and due to Q2, is 
To the left of
are anti parallel, but E2 is always weaker than E1
Since |Q2| < |Q1| and r2 > r1
To the right of
are antiparallel and
|Q1| > |Q2| but r1> r2
So at some point
and electric field will be zero.
Let electric field due to Q1 is
and due to Q2, is To the left of
are anti parallel, but E2 is always weaker than E1Since |Q2| < |Q1| and r2 > r1
To the right of
are antiparallel and |Q1| > |Q2| but r1> r2
So at some point
and electric field will be zero.
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A Few electric field lines for a system of two charges Q1and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest thata)|Q1|>|Q2|b)|Q1|<|Q2|c)at a finite distance to the left of Q1 the electric field is zero.d)at a finite distance to the right of Q2 the electric field is zero.Correct answer is option 'A,D'. Can you explain this answer?
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A Few electric field lines for a system of two charges Q1and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest thata)|Q1|>|Q2|b)|Q1|<|Q2|c)at a finite distance to the left of Q1 the electric field is zero.d)at a finite distance to the right of Q2 the electric field is zero.Correct answer is option 'A,D'. 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 Few electric field lines for a system of two charges Q1and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest thata)|Q1|>|Q2|b)|Q1|<|Q2|c)at a finite distance to the left of Q1 the electric field is zero.d)at a finite distance to the right of Q2 the electric field is zero.Correct answer is option 'A,D'. 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 Few electric field lines for a system of two charges Q1and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest thata)|Q1|>|Q2|b)|Q1|<|Q2|c)at a finite distance to the left of Q1 the electric field is zero.d)at a finite distance to the right of Q2 the electric field is zero.Correct answer is option 'A,D'. Can you explain this answer?.
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Solutions for A Few electric field lines for a system of two charges Q1and Q2 fixed at two different points on the x - axis shown in the figure. These lines suggest thata)|Q1|>|Q2|b)|Q1|<|Q2|c)at a finite distance to the left of Q1 the electric field is zero.d)at a finite distance to the right of Q2 the electric field is zero.Correct answer is option 'A,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Physics.
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