Consider the circuit shown in the figure. The current $I_3$ is equal to
Medium
Download our app for free and get startedPlay store

art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    Find potential difference between $A$ and $B$ in given circuit in steady state ............... $\mathrm{V}$
    View Solution
  • 2
    The four arms of a Wheatstone bridge have resistances as shown in the figure. A  galvanometer of $15\, \Omega$ resistance is connected across $BD$. Calculate the current through the galvanometer when a potential difference of $10\, V$ is maintained across $AC.$
    View Solution
  • 3
    A battery of $e.m.f.$ $3\, volt$ and internal resistance $1.0\, ohm$ is connected in series with copper voltameter. The current flowing in the circuit is $1.5\, amperes$. The resistance of voltameter will be ........... $ohm$
    View Solution
  • 4
    If in the experiment of Wheatstone's bridge, the positions of cells and galvanometer are interchanged, then balance points will
    View Solution
  • 5
    In the given circuit, the voltmeter records $5\, volts$. The resistance of the voltmeter in $ohms$ is
    View Solution
  • 6
    The $n$ rows each containing $m$ cells in series are joined in parallel. Maximum current is taken from this combination across an external resistance of $3 \,\Omega$ resistance. If the total number of cells used are $24$ and internal resistance of each cell is $0.5 \,\Omega$ then
    View Solution
  • 7
    In the given circuit, with steady current, the potential drop across the capacitor must be
    View Solution
  • 8
    In an experiment, the resistance of a material is plotted as a function of temperature (in some range). As shown in the figure, it is a straight line. One may conclude that:
    View Solution
  • 9
    If an electron revolves in the path of a circle of radius of $0.5 × 10^{-10}\, m$ at frequency of $5 × 10^{15}$ $cycles/s$ the electric current in the circle is ..................$mA$ (Charge of an electron $=1.6 × 10^{-19}\, C$ )
    View Solution
  • 10
    The reading in the ideal voltmeter $(V)$ shown in the given circuit diagram is :
    View Solution