Задача 40430.

The equations for oscillations of currents flowing into the electrical circuit node have the form: I1=8sin(800pt p/4) mA, I2= 6sin(800pt 3p/4) mA. Write an equation for the oscillations of the current flowing from this node. Construct a vector diagram of folded oscillations.

Detailed solution with a brief record of the conditions, formulas and laws used in the solution, derivation of the calculation formula and answer.
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