Please help I need to pass it later
1.Find RT
2.Find I.T
3..Find the Voltage drop across (a)
4.Find the current across (a)
5.Find the current across (b)
6.Find the current across (c)
7.Find the current across (d)
8.Find the current across (e)
9.Find the current across (f)
10.Find the current across (g)
11.Find the current across (h)
12.Find the current across (i)
13.Find the current across (j)
14.Find the Voltage from node n1
15.Find the Voltage from node n2
16.Find the Voltage from node n3
17.Find the Voltage from node n4
18.Find the Voltage from node n5
19.Find the Voltage from node n5
20.Find the current across (k)
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Answer:
1. RT = R1 + R2 + R3 + R4 + R5 + R6 + R7 + R8 = 100 + 200 + 300 + 400 + 500 + 600 + 700 + 800 = 3300 ohms
2. I.T = V1 / RT = 10 / 3300 = 0.00303 A or 3.03 mA
3. Voltage drop across (a) = I.T * R1 = 0.00303 * 100 = 0.303 V
4. Current across (a) = I.T = 0.00303 A or 3.03 mA
5. Current across (b) = I.T = 0.00303 A or 3.03 mA
6. Current across (c) = I.T = 0.00303 A or 3.03 mA
7. Current across (d) = I.T = 0.00303 A or 3.03 mA
8. Current across (e) = I.T = 0.00303 A or 3.03 mA
9. Current across (f) = I.T = 0.00303 A or 3.03 mA
10. Current across (g) = I.T = 0.00303 A or 3.03 mA
11. Current across (h) = I.T = 0.00303 A or 3.03 mA
12. Current across (i) = I.T = 0.00303 A or 3.03 mA
13. Current across (j) = I.T = 0.00303 A or 3.03 mA
14. Voltage from node n1 = V1 = 10 V
15. Voltage from node n2 = V1 - (I.T * R1) = 10 - (0.00303 * 100) = 9.697 V
16. Voltage from node n3 = V1 - (I.T * R1) - (I.T * R2) = 10 - (0.00303 * 100) - (0.00303 * 200) = 9.394 V
17. Voltage from node n4 = V1 - (I.T * R1) - (I.T * R2) - (I.T * R3) = 10 - (0.00303 * 100) - (0.00303 * 200) - (0.00303 * 300) = 9.094 V
18. Voltage from node n5 = V1 - (I.T * R1) - (I.T * R2) - (I.T * R3) - (I.T * R4) = 10 - (0.00303 * 100) - (0.00303 * 200) - (0.00303 * 300) - (0.00303 * 400) = 8.797 V
19. Voltage from node n6 = V1 - (I.T * R1) - (I.T * R2) - (I.T * R3) - (I.T * R4) - (I.T * R5) = 10 - (0.00303 * 100) - (0.00303 * 200) - (0.00303 * 300) - (0.00303 * 400) - (0.00303 * 500) = 8.503 V
20. Current across (k) = I.T = 0.00303 A or 3.03 mA