Find the current across the resistor 72 in Ampere while the switch S is closed for a long time. A) 22 B c) / D) 21 3 V 162 E) 793 m(!!!) 7 S SV 4 V 452

Q: What is the current across resistor 4 (R4)? A) 1.0 A B) 1.5 A C) 2.0 A D) 2.5 A E) 3.0 A

A:

Q: In the following circuit, calculate the current flowing through the 5Ω resistor.

A: Option (a) is correct.

Q: The figure below shows two parallel conducting rails 14.0 cm apart, connected by a resistor with…

A:

Q: In the circuit shown in the figure, knowing that (ɛ = 9 V, r = 1.4 O, R1 = 13 0, R2-60, R3-90). The…

A:

Q: In the circuit shown the branch currents I1 and I3  are 5/7 A, and 2A, respectively and the unknown…

A:

Q: The circuit in Figure 2 is closed at time t = 0 s. Find the c circuit at time t = 2 ms. Figure 2 O…

A:

Q: current in each branch

A:

Q: 3. In the circuit of the figure shown, ɛ = 1.2 kV, C = 6.5 µF, R1 = R2 = R3 = 0.73 MO. With C…

A: Given that:- E=1.2kV

Q: in the circuit the ammeter measures a current /= 2.6 A in the direction shown. Determine the current…

A:

Q: Find the total current of the following circuit. 20 Ω 252 60 V 1002 202 25 Ω O 1) (60 +190) amps 2)…

A: Given data:  Five resistors are connected in series R1 = 20 Ω, R2 = 25 Ω, R3 = 100 Ω R4 = 25 Ω and…

Q: For which combination for the length L and radius r of a wire will the resistance have the smallest…

A: Out of given parameters  for option (A)  L=0.40 m and r=0.2 m  ,resistance is smallest.

Q: Initially, for circuit shown, switch S is open & capacitor voltage = 80 V. The switch S is closed at…

A: When switch is open, the capacitor voltage Resistance Capacitance Time

Q: The next four questions refer to the figure below. Denote the current flowing through the leftmost…

A: Given Data:Let all the resistance = R=2 Ω.Voltage on left side (VL)=18 V.Voltage on right side…

Q: 1) The correct unit for current, I, are which of the following answers: A) 1 Amp = | C/s B) 1 Amp =…

A: current is the rate of flow of electric charge.