Question

the device use for producinf a current is ​

Answer 1

Answer:

Generator

The system used to generate electrical current is called a Generator. The generator converts electrical energy into mechanical energy.

Answer 2

Answer:

GOOD AFTERNOON

Explanation:

usual, prove it using the general heuristic that

usual, prove it using the general heuristic thatX=YX=Y if and only if X⊆Y and X⊇Y.X⊆Y and X⊇Y.

usual, prove it using the general heuristic thatX=YX=Y if and only if X⊆Y and X⊇Y.X⊆Y and X⊇Y.In other words, take a generic element of A×(B−C)A×(B−C) and show that it also must be an element of (A×B)−(A×C)(A×B)−(A×C), and vice versa.