Question

Помогите!! Магнитное поле индукцией В 7.0 Тл, перпендикулярно плоскости витка диаметром 10 см, с течени5 времени равномерно уменьшается до 0. Виток изготовлен из медной проволки диаметром d1 = 1.5 мм. Определите заряд q прошедший по нему за время исчезновения поля.

Answer 1

Объяснение:

вот и всё все по идее так должно быть

Answer 2

Calculating the Charge Passed Through the Coil

To calculate the charge passed through the coil as the magnetic field induction decreases from 7.0 T to 0, we can use the formula:

q = B * A

Where: - q = charge passed through the coil - B = magnetic field induction - A = area of the coil

Calculating the Area of the Coil

The area of the coil can be calculated using the formula for the area of a circle:

A = π * (r^2)

Where: - A = area of the coil - π ≈ 3.14159 - r = radius of the coil

Given that the coil has a diameter of 10 cm, the radius can be calculated as:

r = d / 2

Where: - d = diameter of the coil

Converting Units

Before proceeding with the calculations, it's important to ensure that all units are consistent. The diameter of the coil is given in centimeters, so it should be converted to meters for consistency with the other units.

Using the Given Values

Given: - Magnetic field induction, B = 7.0 T - Diameter of the coil, d = 10 cm - Diameter of the wire, d1 = 1.5 mm

Let's proceed with the calculations using the given values.