Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 1 (Q.No. 35)

Exam Questions Papers

35.

Find V_x V_y V_z

V_x = -6 V_y = 3 V_z = -3

V_x = -6 V_y = -3 V_z = 1

V_x = 6 V_y = 3 V_z = 3

V_x = 6 V_y = 1 V_z = 3

Answer: Option

Explanation:

Apply Mesh analysis

Apply KVL to mesh 2

-2 + V_y + 1 = 0

∴ V_y = 1

Apply KVL to mesh 1

∴ -8 + V_x + 2 = 0

∴ V_x = 6 V

Apply KVL to mesh 3

-1 + V_z -2 = 0

∴ V_z = 3 V.

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