For the given circuit,the potential differenc | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The circuit consists of two parallel branches connected to a $200 \ V$ $DC$ source. Each branch contains two resistors of $100 \ \Omega$ each in s

Vedclass · Accepted Answer

$0$

Vedclass · Answer

(D) The circuit consists of two parallel branches connected to a $200 \ V$ $DC$ source. Each branch contains two resistors of $100 \ \Omega$ each in series.Let the potential at the top terminal be $200 \ V$ and at the bottom be $0 \ V$.For the left branch,the potential at point $x$ is determined by the voltage divider rule: $V_x = 200 	imes \frac{100}{100 + 100} = 100 \ V$.For the right branch,the potential at point $y$ is determined by the voltage divider rule: $V_y = 200 	imes \frac{100}{100 + 100} = 100 \ V$.The potential difference between $x$ and $y$ is $V_{xy} = V_x - V_y = 100 \ V - 100 \ V = 0 \ V$.

For the given circuit,the potential difference between $x$ and $y$ is ......... (in $V$)

Similar Questions

$A$ current of $2\,A$ flows in a system of conductors as shown. The potential difference $(V_A - V_B)$ will be ............ $V$.

In a copper voltameter,the mass deposited in $30\, \text{s}$ is $m\, \text{g}$. If the current-time graph is as shown in the figure,the Electrochemical Equivalent $(ECE)$ of copper is:

$A$ constant voltage is applied between the two ends of a uniform metallic wire. Some heat is developed in it. The heat developed is doubled if

In the scenarios given below,a person is standing on a wooden plank. In which of the following options do they draw the most current when simultaneously touching:

$A$ battery of $3.0 \ V$ is connected to a resistor dissipating $0.5 \ W$ of power. If the terminal voltage of the battery is $2.5 \ V$,the power dissipated within the internal resistance is $....... \ W$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module