i) | VR | = | IR | = 10 × 4 = 40 V

ii) | VL | = | IXL | = 10 × 8 = 80 V

iii) | VC | = | IXC | = 10 × 11 = 110 V

iv) | VRLC | = | IZ | = 10 × 5 = 50 V