Question

Дві однакові кульки, заряджені однойменними зарядами 6 мкКл і 4 мкКл, з'єднали провідником. Визначте, який заряд установився на кульках ( с дано и полным решением)

Answer 1

Ответ:

(6+4)/2=5мкКл

Объяснение:

Answer 2

Problem Analysis

We have two identical spheres with charges of 6 μC and 4 μC respectively, connected by a conductor. We need to determine the charge that will be established on each sphere.

Solution

When two charged objects are connected by a conductor, they will redistribute their charges until they reach a state of equilibrium. In this state, the charges on the spheres will be such that the potential difference between them is zero.

To solve this problem, we can use the principle of charge conservation. The total charge before and after the connection remains the same. Therefore, the sum of the charges on the two spheres after the connection will be equal to the sum of the charges on the two spheres before the connection.

Let's denote the charge on the first sphere as q1 and the charge on the second sphere as q2. According to the principle of charge conservation, we have the following equation:

q1 + q2 = 6 μC + 4 μC

Simplifying the equation, we get:

q1 + q2 = 10 μC

Since the spheres are identical, the charges on them will be equal. Therefore, we can rewrite the equation as:

2q = 10 μC

Solving for q, we find:

q = 10 μC / 2 = 5 μC

So, the charge that will be established on each sphere is 5 μC.

Conclusion

When two identical spheres with charges of 6 μC and 4 μC are connected by a conductor, the charge that will be established on each sphere is 5 μC.