- #1

Clari

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Here is my steps:

Impedance Z= root [ 50^2 + (2pi*50*0.7)^2 ] = 225.5 ohm

Total current = 200/ Z = 0.9756A

Am I right? as for the other two questions, i really don't know how to solve them. Please help me with it. Thank you!

Clari