The value of the resistance \(R\) in figure is adjusted such that power dissipated in the \(2 \O....

Channel:
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=9ZpPZFdHo0g



Duration: 4:31
2 views
0


The value of the resistance \(R\) in figure is adjusted such that power dissipated in the \(2 \Omega\) resistor is maximum. Under this condition 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2024-05-09The potential difference between A and B is V volts. Find the value of 18 × V.  ....
2024-05-09A network of resistances is constructed with R1 and R2 as shown in the figure. The potential at ....
2024-05-09The circuit of a carbon arc lamp is shown in the figure (to ignite the lamp the carbon electrode....
2024-05-09Electrons are emitted by a hot filament and are accelerated by an electric field as shown in fig....
2024-05-09Six batteries of increasing emfs and increasing internal resistances are as shown in figure. Mat....
2024-05-09Consider the circuit shown in the figure.....
2024-05-09For ensuring dissipation of same energy in all three resistors \(\left(R_1, R_2, R_3\right)\) co....
2024-05-09In the shown circuit....
2024-05-09The diagram shows a circuit with two identical resistors. The battery has a negligible internal ....
2024-05-09The area of cross section of a current carrying conductor is \(A_0\) and \(\frac{A_0}{4}\) at se....
2024-05-09The value of the resistance \(R\) in figure is adjusted such that power dissipated in the \(2 \O....
2024-05-09In order to quadruple the resistance of a uniform wire, a part of its length, \(x\), was uniform....
2024-05-09A wire of length \(L\) and 3 identical cells of negligible internal resistances are connected in....
2024-05-09The current in the wire between points \(A\) and \(B\) is \(I \times 10^{-4} \mathrm{~A}\). Find....
2024-05-09The potential difference across \(8 \mathrm{ohm}\) resistance is 48 volt as shown in the figure.....
2024-05-09The reading of the ideal voltmeter in the adjoining diagram will be V. ....
2024-05-09You are given several identical resistances each of value \(R=10 \Omega\) and each capable of ca....
2024-05-09In the primary circuit of potentiometer the rheostat can be varied from 0 to \(10 \Omega\). The....
2024-05-09In the circuit shown here, \(E_1=E_2=E_3=2 \mathrm{~V}\) and \(R_1=R_2=\) 4 ohms. What is the cu....
2024-05-09In the circuit shown, all voltmeters and the ammeter are ideal. The internal resistance of batte....
2024-05-09If each battery in figure has internal resistance of \(1 \Omega\), what should be the emf of \(X....