Relation Between Field and Potential

JEE Main Physics · Electrostatics · 7 questions, latest first

• The electric potential as a function of x, y is given by V=5(x^2-y^2) V. The electric field at a point (2,3) m is ____ V/m.20266 April, Shift 2 · Q37
• A three coulomb charge moves from the point (0,-2,-5) to the point (5,1,2) in an electric field expressed as E=2 x i+3 y^2 j+4 k…20266 April, Shift 1 · Q49
• The electrostatic potential in a charged spherical region of radius r varies as V=a r^3+b, where a and b are constants. The total…202624 January, Shift 1 · Q35
• Electric field in a region is given by E=A x i+B y j, where A=10 V / m^2 and B=5 V / m^2. If the electric potential at a point…202622 January, Shift 1 · Q39
• Two large plane parallel conducting plates are kept 10 cm apart as shown in figure. The potential difference between them is V.…20252 April, Shift 2 · Q42
• A point charge 2 × 10^-2 C is moved from P to S in a uniform electric field of 30 NC^-1 directed along positive x -axis. If…202329 January, Shift 2 · Q10
• For a charged spherical ball, electrostatic potential inside the ball varies with r as V=2 a r^2+b. Here, a and b are constant…202329 January, Shift 2 · Q26