`E_(1) and E_(2)` are two batteries having emfs of 3V and 4V and internal resistances of `2Omega" and "1Omega` respectively. They are connected as shown in Figure 2. Using Kirchhoff.s Laws of electrical circuits, calculate the current `I_(1) and I_(2)`.

E_(1) and E_(2) are two batteries having emfs of 3V and 4V and internal resistances of 2Omega and 1Omega respectively. They are connected as shown in Figure 2 below. Using Kirchhoff.s Laws of electrical circuits, calculate the currents I_(1) and I_(2) .

epsi_(1) and epsi_(2) are two batteries having e.m.f of 34V and 10V respectively and internal resistance of 1Omega and 2Omega respectively. They are connected as shown in figure below. Using Kirchhoff.s Laws of electrical networks, calculate the current I_(1) and I_(2)

In the circuit shown in figure below, E_(1) and E_(2) are batteries having emfs 4.0 V and 3.5 V respectively and internal resistance 1Omega and 2Omega respectively. Using Kirchhoff.s laws, calculate currents : I_(1),I_(2) and I_(3) .

Two cells having emf's of 10 V and 8 V, and internal resistance of 1Omega (each) are connected as shown with an external resistance of 8Omega Find the current flowing through the circuit.

In the ciruit the cells E_1 and E_2 have emfs of 4V and 8V and internal resistance 0.5 Omega and 1.0 Omega, respectively. Calculate the current through 6 Omega resistance.

A circuit consists of three bateries of emf E_(1) = 1V, E_(2)=2V and E_(3)=3V and internal resistance 1Omega, 2Omega and 1Omega respectively which are connected in parallel as shown in figure. The potential difference between points P and Q is

Using kirchhoff.s law of electrical networks , calculate the currents l_1 , l_2 and l_3 in the circuit shown below .

A potentiometer circuit is shown in Figure 3. AB is a uniform metallic wire having length of 2 m and resistance of 8Omega . The batteries E_(1) and E_(2) have emfs of 4V and 1.5 V and their internal resistance are 1Omega" and "2Omega respectively. If the jockey J is made to touch the wire AB at a point C such that the galvanometer (G) shows no defection. Calculate the length AC.

A potentiometer circuit is shown in Figure 3 below. AB is a uniform metallic wire having length of 2m and resistance of 8Omega . The batteries E_(1) and E_(2) have emfs of 4V and 1.5V and their internal resistances are 1Omega and 2Omega respectively. Now the jockey J is made to touch the wire AB at a point C such that the galvanometer (G) shows no deflection. Calculate the length AC.