Which of the following statements is true for the junction in the network shown

Question

Which of the following statements is true for the junction in the network shown in the figure below? Question number 2.

Name usi Part 1: Multiple Choices circuit may be determined 1. The current flowing in the branches of a d.c. Kirchhoff's laws (b) law Lenz's (c) Faraday's laws (d) Fleming's left-hand rule networ 2. which of the following statements is true? For the junction in the Figure below I (a) I L4 It (b) 12 (c) I2 13 It (d) I, L4 I 0 3. Which of the following statements is true? For the circuit shown in the (a) E1 E2 E Irl Ir, Ir. I(ri (d) E2 E Iri Iro Ir.

Explanation / Answer

Junction law states that Current comuing towards junction = Current leaving the junction

Current coming towards junction = i1+i5

Current leaving the junction = i2+i3+i4

Hence  i1+i5 = i2+i3+i4

i1+i5 - i2-i3-i4 =0

i1 - i2-i3-i4+i5 =0

Option d

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