Current Electri...

Figure shows a network of eight resistors, each equal to 2 Ω, connected to a 3V battery of negligible internal resistance. The current I in the circuit is

If the ammeter in the given circuit reads 2 A, the resistance R is

Two resistors are connected (a) in series (b) is parallel. The equivalent resistance in the two cases are 9 ohm and 2 ohm respectively. Then, the resistances of the component resistors are

Resistors of 1, 2, 3 ohm are connected in the form of a triangle. If a 1.5 volt cell of negligible internal resistance is connected across 3 ohm resistor, the current flowing through this resistance will be

Resistances of 6 ohm each are connected in the manner shown in adjoining figure. With the current 0.5 ampere as shown in figure, the potential difference V_P–V_Q is

The equivalent resistance of the arrangement of resistances shown in adjoining figure between thepoints A and B is

In the network of resistors shown in the adjoining figure, the equivalent resistance between A and B is

Four resistances are connected in a circuit in the given figure. The electric current flowing through 4 ohm and6 ohm resistance is respectively

An infinite sequence of resistances is shown in the figure. The resultant resistance between A and B will be, when R₁ =1 ohm and R₂ = 2 ohm

The equivalent resistance between points A and B with switch S open and closed are respectively