Figure shows a balanced Wheatstone net. Now, it is disturbed by changing \( P \) to \( 11 \Omega... VIDEO
Figure shows a balanced Wheatstone net. Now, it is disturbed by changing \( P \) to \( 11 \Omega \). Which of the following steps will not bring the bridge to balance again?https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-10-27 In the circuit shown in figure, the cell is ideal with emf \( 9 \mathrm{~V} \). If the resistanc... 2022-10-27 In figure the voltmeter and ammeter shown are ideal. Then voltmeter and ammeter readings, respec... 2022-10-27 The galvanometer shown in the figure has resistance \( 10 \Omega \). It is shunted by a series c... 2022-10-27 The emf of the driver cell of a potentiometer is \( 2 \mathrm{~V} \), and its internal resistanc... 2022-10-27 (1) \( r_{A}=2 r_{B} \) (2) \( r_{A}=3 r_{B} \) (3) \( r_{B}=2 r_{A} \) (4) \( r_{B}=3 r_{A} \) 2022-10-27 Figure shows a balanced Wheatstone bridge.
(1) If \( P \) is slightly increased, the current in ... 2022-10-27 In the above question, if the balancing length for a cell of \( \operatorname{emf} E \) is \( 60... 2022-10-27 When an ammeter of negligible internal resistance is inserted in series with circuit, it reads \... 2022-10-27 In an experiment to measure the internal resistance of a cell by a potentiometer, it is found th... 2022-10-27 An \( 80 \Omega \) galvanometer deflects full-scale for a potential of \( 20 \mathrm{mV} \). A v... 2022-10-27 Figure shows a balanced Wheatstone net. Now, it is disturbed by changing \( P \) to \( 11 \Omega... 2022-10-27 In which of the following arrangements of resistors does the meter \( M \), which has a resistan... 2022-10-27 In the given circuit, the voltmeter and the electric cell are ideal. Find the reading of the vol... 2022-10-27 Figure shows a simple potentiometer circuit for measuring a small emf produced by a thermocouple... 2022-10-27 In the circuit shown in figure, an ideal ammeter and an ideal voltmeter are used. When the key i... 2022-10-27 Nine wires each of resistance \( r=5 \Omega \) are connected to make a prim as shown in figure. ... 2022-10-27 In the given circuit, match the statements of Column I and Column II.
\begin{tabular}{|l|l|}
\hl... 2022-10-27 Find current in the branch \( C D \) (in \( \mathrm{A} \) ) of the circuit shown in figure. 2022-10-27 Find the current in \( 5 \Omega \) resistance (in A) in circuit shown ir figure. 2022-10-27 The figure shows a network of resistor each heaving value \( 12 \Omega \). Find the equivalent r... 2022-10-27 Find the current (in A) in \( 4 \Omega \) resistance in circuit shown in figure
0