1.What is specific resistance?
2.What is magnetic flux? What is the physical size? Write the fo...
1.What is specific resistance?
2.What is magnetic flux? What is the physical size? Write the formula for its calculation and unit of measure.
3.What characterizes a non-homogeneous magnetic field, and what characterizes a homogeneous magnetic field?
4.What physical size characterizes a magnetic field?
5. What is the physical size?
6.Write the formula for its calculation and unit of measure.
7. How is a Tesla unit of measure defined? Derive from the formula.
8.Write a formula for calculating the magnetic force and write down what physical quantities the symbols in the formula refer to.
Answers: 2
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