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Ask community Community Discussion Question: NCERT physics part 1. electrostatics page 47 question no 1.18 URGENT!!!!!!! please reply!!!!!
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~~~~//~~~~ ... (99)

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NCERT physics part 1.electrostatics page 47question no 1.18URGENT!!!!!!! please reply!!!!!
    

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gnv (26)

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no  text book,  post the question.


Intuition is the undoubting conception of a pure and attentive mind, which arises from the light of reason alone,and is more certain than deduction
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taran (1635)

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draw a gaussian surface a cube of side 10 cm such that the point charge is at centre of cube then flux through the given cube = q/epsilon

     the cube has six faces the given square is one such face so the flux throgh it is 1/6 (q/epsilon)


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can anyone plz verify the answer???? is it wrong in the book???URGENT!!!!!!
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ANSHUL SHUKLA (41)

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taran is correct.
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Giving An Ax (33)

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THE answer given in the text book is wrong . Correct ans is 1.88 * 10^5 N m^2 C^-1
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ANSHUL SHUKLA (41)

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No! The text answer is definitely correct!

Draw a Gaussian Surface which is a cube of side 10 cm such that the given charge is at the centre of the cube.

Now the charge enclosed is "q".

through the cube = .

Therefore the flux through 1 square side of the cube is 1/6th of  through the cube = 


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ANSHUL SHUKLA (41)

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Hey S. Bharathwaj, yr ans is same as mine. I didn't calculate my ans so i ended up contradicting yours. we've done the same thing.
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