What is the equivalent resistance of the circuit ............. $\Omega$
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
- 1The effective resistance between the points $A$ and $B$ in the figure is ............. $\Omega$View Solution
- 2The heat developed in an electric wire of resistance $R$ by a current $I$ for a time $t$ isView Solution
- 3A null point is found at $200\,cm$ in potentiometer when cell in secondary circuit is shunted by $5\,\Omega$. When a resistance of $15\,\Omega$ is used for shunting null point moves to $300\,cm$. The internal resistance of the cell is $..............\,\Omega$.View Solution
- 4The measurement of ammeter in the following circuit is ................... $A$ (Assuming ideal ammeter)View Solution
- 5View SolutionWhen the length and area of cross-section both are doubled, then its resistance
- 6A heater $A$ gives out $300\, W$ of heat when connected to a $200\, V$ $d.c.$ supply. Asecond heater $B$ gives out $600\, W$ when connected to a $200\,v$ $d.c$. supply. If a series combination of the two heaters is connected to a $200\, V$ $d.c$. supply the heat output will be ................. $W$View Solution
- 7The effective resistance between $A$ and $B$, if resistance of each resistor is $R$, will beView Solution
- 8In a meter bridge experiment $\mathrm{S}$ is a standard resistance. $\mathrm{R}$ is a resistance wire. It is found that balancing length is $l=25 \;\mathrm{cm} .$ If $\mathrm{R}$ is replaced by a wire of half length and half diameter that of $\mathrm{R}$ of same material, then the balancing distance $\left.l^{\prime} \text { (in } \mathrm{cm}\right)$ will now beView Solution
- 9In the given circuit, calculate the value of current in $4.5\,\Omega $ resistor .............. $\mathrm{A}$View Solution
- 10In the network of resistors shown in the adjoining figure, the equivalent resistance between $A$ and $B$ is ............ $ohm$View Solution
