Two current elements $P$ and $Q$ have current voltage characteristics as shown below :
Which of the graphs given below represents current voltage characteristics when $P$ and $Q$ are in series.
Diffcult
Download our app for free and get started
Download our appand 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
- 1The current $i_1$ and $i_2$ through the resistor $R_1 (= 10\,\Omega )$ and $R_2 (=30 \,\Omega )$ in the circuit diagram with $E_1 = 3\,V, E_2 = 3\,V$ and $E_3 = 2\,V$ are respectively:View Solution
- 2In the given figure the ratio of current in $8\,\Omega $ and $3\,\Omega $ will beView Solution
- 3View SolutionAn electric heater kept in vacuum is heated continuously by passing electric current. Its temperature
- 4The capacitor $C$ is initially without charge.$X$ is now j oined to $Y$ for a long time, during which $H_1$ heat is produced in the resistance $R$. $X-Y$ connection is removed and $X$ is now joined to $Z$ for a long time, during which heat $H_2$ is produced in $R$.View Solution
- 5Find the maximum charge on the capacitor $C$ in the following circuit ............ $\mu C$View Solution
- 6Two wires of resistance $R_1$ and $R_2$ have temperature coefficient of resistance ${\alpha _1\,}{\rm{ and \,}}{\alpha _2}$, respectively. These are joined in series. The effective temperature coefficient of resistance isView Solution
- 7All resistances in figure are $1\,\Omega$ each. The value of current ' $I$ ' is $\frac{a}{5}\,A$. The value of $a$ isView Solution
- 8In the network shown below, the charge accumulated in the capacitor in steady state will be ........... $\mu C$View Solution
- 9A wire of resistance $R$ is divided in $10$ equal parts. These parts are connected in parallel, the equivalent resistance of such connection will beView Solution
- 10At what temperature will the resistance of a copper wire become three times its value at $0\,^oC$ ................. $^oC$ (Temperature coefficient of resistance for copper = $4 × 10^{-3} \,per\, \,^oC$ )View Solution