In the given figure the current through $4\,\Omega$ resistor is .................. $\mathrm{A}$
Medium
Download our app for free and get startedPlay store
$\mathrm{I}_{1}=\frac{60 \times 1.4}{24}=1 \mathrm{\,A}$
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
    Resistance $n$, each of $r\; ohm$, when connected in parallel give an equivalentresistance of $R\; ohm$. If these resistances were connected in series, the combination would have a resistance in $ohms$, equal to
    View Solution
  • 2
    In a meter bridge experiment the balance point in obtained if the gaps are closed by $2\,\Omega$ and $3\,\Omega$. A shunt of $x\,\Omega$ is added to $3\,\Omega$ resistor to shift the balancing point by $22.5\,cm$. The value of $X$ is $................$
    View Solution
  • 3
    In the following circuit, $18\,\Omega $ resistor develops $2\,J/sec$ due to current flowing through it. The power developed across $10\,\Omega $ resistance is .............. $W$
    View Solution
  • 4
    The given figure shows $a$ network of resistances and $a$ battery. Which of the two batteries is getting charged?
    View Solution
  • 5
    The ratio of the equivalent resistance of the network (shown in figure) between the points $a$ and ${b}$ when switch is open and switch is closed is ${x}: 8 .$ The value of ${x}$ is ..... .
    View Solution
  • 6
    A beam contains $2 \times 10^8$ doubly charged positive ions per cubic centimeter, all of which are moving with a speed of $10^5 \,m/s$. The current density is ............. $A/m^2$
    View Solution
  • 7
    If all the resistors shown have the value $2\, ohm$ each, the equivalent resistance over $AB$ is
    View Solution
  • 8
    Fig. shows rough sketch of meter bridge. $(G)$ deflects zero at length $\ell \, cm$. Now $R_1$ and $R_2$ are interchanged then balancing length increases by $25\, cm$. Find $R_1/R_2$
    View Solution
  • 9
    Two bulbs are working in parallel order. Bulb $A$ is brighter than bulb $B$. If ${R_A}$ and ${R_B}$ are their resistance respectively then
    View Solution
  • 10
    If three resistors of resistance $2  \,\Omega$, $4  \,\Omega$ and $5  \,\Omega$ are connected in parallel then the total resistance of the combination will be
    View Solution