Question 1 Report
In the diagram above, determine the r.m.s current
Answer Details
Ir.m.s = Vr.m.s/ZBut Z =√ R2 + XL2 =√ 42 + 32 =√ 16 + 9 =√ 25 ∴Ir.m.s = 240/5 = 48.0A
