Two particles of equal mass m and charge q are placed at a distance of 16 cm. They do not experience any net force. The value of q/m is:
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Question

Two particles of equal mass m and charge q are placed at a distance of 16 cm. They do not experience any net force. The value of q/m is:

G1 Physics · Accepted Answer

Step 1: Identify the relevant electrostatic principle—Coulomb's law, superposition, Gauss's law, potential-energy conservation or conductor boundary conditions. Step 2: Write the corresponding equation using the quantities in the question and simplify the geometry. Step 3: Substitute the given values and compare with the alternatives. Final: D: √(4πε₀G).