INDIAN INSTITUTE OF TECHNOLOGY (BHU), VARANASI
DEPARTMENT OF ELECTRICAL ENGINEERING
Tutorial 01
EO 101- Fundamentals of Electrical Engineering
1. Find the power absorbed or supplied by the element 1 and element 2 in the Fig. 1.
Fig. 1
Ans.
Element 1: absorbing 54 W, Element 2: supplying 18 W
2. Consider the network in Fig. 2. Let us apply KVL to determine the voltage between two
points Vae and Vec. Given, R1 = 4 Ω,R2 = R3 = 2 Ω and R4 = 1 Ω.
Fig. 2
Ans.
Vae = 20 V, Vec = -16 V.
1
3. Given the circuit in Fig. 3 in which I4 = 4 mA. Find the source voltage Va.
Fig. 3
Ans.
Va = 36 V.
4. Find I0 in Fig. 4.
Fig. 4
Ans.
I0 = - 48 mA.
DEPARTMENT OF ELECTRICAL ENGINEERING
Tutorial 01
EO 101- Fundamentals of Electrical Engineering
1. Find the power absorbed or supplied by the element 1 and element 2 in the Fig. 1.
Fig. 1
Ans.
Element 1: absorbing 54 W, Element 2: supplying 18 W
2. Consider the network in Fig. 2. Let us apply KVL to determine the voltage between two
points Vae and Vec. Given, R1 = 4 Ω,R2 = R3 = 2 Ω and R4 = 1 Ω.
Fig. 2
Ans.
Vae = 20 V, Vec = -16 V.
1
3. Given the circuit in Fig. 3 in which I4 = 4 mA. Find the source voltage Va.
Fig. 3
Ans.
Va = 36 V.
4. Find I0 in Fig. 4.
Fig. 4
Ans.
I0 = - 48 mA.
