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Electrostatics question

2015 · Q112
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Electrostatics question

2015 · Q112

NEETPhysicsElectrostaticsMCQ+4 / −1
If potential (in volts) in a region is expressed as V(x, y, z) = 6xy −-− y + 2yz, the electric field (in N/C) at point (1, 1, 0) is
  1. A
    −(2i^+3j^+k^)- \left( {2\widehat i + 3\widehat j + \widehat k} \right)−(2i+3j​+k)
  2. B
    −(6i^+9j^+k^)- \left( {6\widehat i + 9\widehat j + \widehat k} \right)−(6i+9j​+k)
  3. C
    −(3i^+5j^+3k^)- \left( {3\widehat i + 5\widehat j + 3\widehat k} \right)−(3i+5j​+3k)
  4. D
    −(6i^+5j^+2k^)- \left( {6\widehat i + 5\widehat j + 2\widehat k} \right)−(6i+5j​+2k)
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