In an electrolyte $3.2 \times {10^{18}}$ bivalent positive ions drift to the right per second while $3.6 \times {10^{18}}$ monovalent negative ions drift to the left per second. Then the current is
Medium
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
- 1In the network shown in the following figure, each resistance is $1\,ohm.$ The effective resistance between $A$ and $B$ isView Solution
- 2The resistances of the platinum wire of a platinum resistance thermometer at the ice point and steam point are $8 \Omega$ and $10 \Omega$ respectively. After inserting in a hot bath of temperature $400^{\circ} \mathrm{C}$, the resistance of platinum wire is:View Solution
- 3A platinum resistance thermometer has a resistance of $50\,\Omega $ at $20\,^o C$. When dipped in a liquid the resistance becomes $76.8\,\Omega $. The temperature coefficient of resistance for platinum is $\alpha = 3.92 \times {10^{ - 3}}\,^o C$. The temperature of the liquid is .............. $^o C$View Solution
- 4In the given figure of meter bridge experiment, the balancing length $AC$ corresponding to null deflection of the galvanometer is $40\,cm$. The balancing length, if the radius of the wire $AB$ is doubled, will be $....cm$View Solution
- 5The given figure shows $a$ network of resistances and $a$ battery. Identify the correct statement $(s)$View Solution
- 6A wire has resistance $12\,\Omega $. It is bent in the form of a circle. The effective resistance between the two points on any diameter is equal to ................ $\Omega$View Solution
- 7To get the maximum current from a parallel combination of $n$ identical cells each of internal resistance $r$ in an external resistance $R$, whenView Solution
- 8View SolutionIn the experiment of potentiometer, at balance, there is no current in the
- 9In the figure shown, if the internal resistance of the battery is $1\, ohm$, the reading of the ammeter will be ............... $A$View Solution
- 10In the following circuit, the current through the resistor $R(=2 \Omega)$ is $I$ Amperes. The value of $I$ isView Solution
