Which of the following statements is false?
JEE MAIN 2017, Easy
Download our app for free and get started
There is no change in null point, if the cell and the galvanometer are exchanged in a balanced wheatstone birdge.
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
- 1An electric bulb is rated $220\, volt$ and $100\, watt$. Power consumed by it when operated on $110\, volt$ is ............. $watt$View Solution
- 2View SolutionThrough a semiconductor, an electric current is due to drift of
- 3The equivalent resistance between ends $A$ and $B$ isView Solution
- 4Two cells of emf $E_1$ and $E_2\left(E_1 > E_2\right)$ are connected individually to a potentiometer and their corresponding balancing length are $625 \,cm$ and $500 \,cm$, then the ratio $\frac{E_1}{E_2}$ is ...........View Solution
- 5In the circuit shown in figure, the power which is dissipated as heat in the $6\,\Omega$ resistor is $6\,W$. What is the value of resistance $R$ in the circuit?................... $\Omega$View Solution
- 6Resistance of a wire at $0^{\circ} \mathrm{C}, 100^{\circ} \mathrm{C}$ and $t^{\circ} \mathrm{C}$ is found to be $10 \Omega, 10.2 \Omega$ and $10.95 \Omega$ respectively. The temperature $t$ in Kelvin scale is $\qquad$View Solution
- 7What is the equivalent resistance between $A$ and $B$View Solution
- 8The terminal potential difference of a cell when short-circuited is ($E$ = $E.M.F.$ of the cell)View Solution
- 9As show in the figure, in steady state, the charge stored in the capacitor is....... $\times 10^{-6}\,C$.View Solution
- 10If a $0.1\%$ increase in length due to stretching, the percentage increase in its resistance will be ............ $\%$View Solution