In the figure given, the electric current flowing through the $5\, k \Omega$ resistor is $'x' mA.$

The value of $x$ to the nearest integer is .........

  • A$3$
  • B$4$
  • C$2$
  • D$5$
JEE MAIN 2021, Medium
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
    Two resistance of $100\ \Omega$ and $200\  \Omega$ are connected in series with a battery of $4 \mathrm{~V}$ and negligible internal resistance. $A$ voltmeter is used to measure voltage across $100 \Omega$ resistance, which gives reading as $1 \mathrm{~V}$. The resistance of voltmeter must be ___$\Omega$.
    View Solution
  • 2
    A $1\,m$ long wire is broken into two unequal parts $X$ and $Y$ The $X$ part of the wire is streched into another wire $W$. Length of $W$ is twice the length of $X$ and the resistance of $W$ is twice that of $Y$. Find the ratio of length of $X$ and $Y$.
    View Solution
  • 3
    The figure shows a network of four resistances and three batteries The current through the branch $CF$ is ............... $A$
    View Solution
  • 4
    In the circuit shown below, the key is pressed at time $t=0$. Which of the following statement(s) is(are) true?

    ($A$) The voltmeter displays $-5 \mathrm{~V}$ as soon as the key is pressed, znd displays $+5 \mathrm{~V}$ after a long time

    ($B$) The voltmeter will display $0 \mathrm{~V}$ at time $t=\ln 2$ seconds

    ($C$) The current in the ammeter becomes $1 / e$ of the initial value after $1$ second

    ($D$) The current in the ammeter becomes zero after a long time

    View Solution
  • 5
    There is a current of $40$ ampere in a wire of ${10^{ - 6}}\,{m^2}$ area of cross-section. If the number of free electron per ${m^3}$ is ${10^{29}}$, then the drift velocity will be
    View Solution
  • 6
    In the adjoining circuit diagram each resistance is of $10$ $\Omega$. The current in the arm $AD$ will be
    View Solution
  • 7
    Find the maximum charge on the capacitor $C$ in the following circuit ............ $\mu C$
    View Solution
  • 8
    Five equal resistances are connected in a network as shown in figure. The net resistance between the points $A$ and $B$ is
    View Solution
  • 9
    Calculate the equivalent resistance between $A$ and $B$
    View Solution
  • 10
    Two batteries of $e.m.f.$ $4\,V$ and $8 \,V$ with internal resistances $1\, \Omega$ and $2\,\Omega$ are connected in a circuit with a resistance of $9 \,\Omega$ as shown in figure. The current and potential difference between the points $P$ and $Q$ are
    View Solution