10_Series/parallel resistive circuits (Q1-5)

1.a) Find the total resistance of the following resistors that are connected in series: 7 Ω, 10 Ω, 8 Ω and 15 Ω.

1.b) Find the total resistance of the following resistors that are connected in series: 7 Ω, 16 Ω, 8 Ω, 19 Ω

1.c) Find the total resistance of the following resistors that are connected in series: 1.5Ω, 5.6 Ω, 8.2 Ω, 7.3 Ω

1.d) Find the total resistance of the following resistors that are connected in series: 0.03 Ω, 0.105 Ω, 1.06 Ω, 2.007 Ω

1.e) Find the total resistance of the following resistors that are connected in series: 15 MΩ, 21.3 MΩ, 1.4 MΩ, 5.3 MΩ

1.f) Find the total resistance of the following resistors that are connected in series: 15 mΩ , 83 mΩ, 26 mΩ, 9mΩ

1.e) Find the total resistance of the following resistors that are connected in series: 200 KΩ, 500 KΩ, 10 kΩ, 1.2 MΩ

(Answer should be in Megaohms)

2.a) For this circuit find the value of R4.

2.b)

i. For this circuit find the voltage drop across the the 5Ω resistor

2.b)

ii. For this circuit find the voltage drop across the the 23Ω resistor