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Electrostatics question

2014 · Q129
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Electrostatics question

2014 · Q129

NEETPhysicsElectrostaticsMCQ+4 / −1
In a region, the potential is represented by V(x, y, z) = 6x −-− 8xy −-− 8y + 6yz,   where VVV is in volts and x, y, z are in metres. The electric force experienced by a charge of 2 coulomb situated at point (1, 1, 1) is
  1. A
    656\sqrt 565​ N
  2. B
    30 N
  3. C
    24 N
  4. D
    4354\sqrt {35}435​ N
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