How did the value of one of the charges change if the force of interaction increased 1.8
May 11, 2021 | education
| How did the value of one of the charges change if the force of interaction increased 1.8 times, and the distance between the charges decreased 3 times.
Coulomb’s law states that charges interact with each other with a force directly proportional to the magnitude of the charge and inversely proportional to the square of the distance, from the above it follows:
q1 / q2 = (F1 / F2) * (r2 / r1) ^ 2 = 1.8 * 9 = 16.2
One of the charges has increased 16.2 times.
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