Consider the following circuit:

`R_1=R_2=R_3=R_4=R_5=2ohm`
What current will flow in the circuit?

Consider the following circuit: R_1=R_2=R_3=R_4=R_5=2ohm Which two resistors are connected in parallel?

Consider the following circuit: R_1=R_2=R_3=R_4=R_5=2ohm Which two resistors are connected in series?

In an experiment to determine equivalent resistance of two resistors R_1 and R_2 in series, which one of the following circuit diagrams shows the correct way of connecting the voltmetr in the circuit?

In the given figure R_1=5 ohm , R_2=20 ohm , R_3=10 ohm , R_4=20 ohm and a 10 V battery is connected to the arangement. Calculate the total current flowing in the circuit.

A current of 10 A flow around a closed path in a circuit which is in the horizontal plane as shown in the figure. The circuit consists of eight alternative arcs of radii r_(1)=0.8m and r_(2)=0.12m . Each subtends the same angle at the centre. Find the magnetic fied produced by this circuit at the centre.

In the circuit show in figure E_2 = 2 V, E_1 = 3 E_3 = 6 V, C = 5 mu F , R_1 = 2 R_2 = 6 Oega, R_3 = 2R_4 = 4Omega . Find the current in R_3 and the energy stored in the capacitor.

A cell of emf E and internal resistance r is connected to external resistance R_1 and R_2 and a perfect ammeter. The current in the circuit is measured in four different situations. without any external resistance in the circuit with resistance R _1 only with R_1 and R_2 in parallel combination with R_1 and R_2 in series combination the currents measured in the four cases are 0.42 A, 1.05A, 1.4A adn 4.2 A, but not necessarily in that order. Identify the currents corresponding to the four case mentioned above.

In the given figure R_1=5 ohm , R_2=20 ohm , R_3=10 ohm , R_4=20 ohm and a 10 V battery is connected to the arangement. Calculate the total resistance in the circit?