Question

На проводник длиной 50 см с током 0,2 А расположенный в однородном магнитном поле перпендикулярно силовым линиям действует сила 5 м Ньютон А Вычислите индукцию магнитного поля​

Answer 1

Ответ:

50 мТл

Объяснение:

L=0.5 м     I=0.2 A    α=90°    F=5*10⁻³ H     B=?

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F=I*B*L*sinα    (sin90=1)

B=F/(I*L)=5*10⁻³/(0.2*0.5)=0.05 Тл

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Answer 2

Calculating the Magnetic Field Induction

To calculate the induction of the magnetic field, we can use the formula:

F = B * I * L

Where: - F is the force experienced by the conductor (given as 5 N) - B is the magnetic field induction - I is the current flowing through the conductor (given as 0.2 A) - L is the length of the conductor (given as 50 cm or 0.5 m)

Calculation

Using the given values and the formula, we can solve for the magnetic field induction:

5 N = B * 0.2 A * 0.5 m

B = 5 N / (0.2 A * 0.5 m)

B = 5 N / 0.1 Tm

B = 0.1 T

So, the induction of the magnetic field is 0.1 Tesla.