Two identical small metal spheres with q1 > 0 and |q1| > |q2| attract each other with a force of magnitude 72.1 mn when separated by a distance of 1.41 m . f21 f12 1.41 m q1 q2 r1 = 21 µm r2 = 21 µm the spheres are then brought together until they are touching, enabling the spheres to attain the same final charge q. q1 → q q2 → q ∆ q after the charges on the spheres have come to equilibrium, they spheres are separated so that they are again 1.41 m apart. f21 f12 1.41 m q q now the spheres repel each other with a force of magnitude 21.63 mn. what is the final charge on the sphere on the right? the value of the coulomb constant is 8.98755 × 109 n · m2 /c 2 . answer in units of µc. 0what is the initial charge q1 on the first sphere? answer in units of µc.
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Two identical small metal spheres with q1 > 0 and |q1| > |q2| attract each other with a forc...
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