battery with E = 8.00 V and no internal resistance supplies current to the circuit shown...
A battery with = 8.00 V and no internal resistance supplies current to the circuit shown in the figure below. When the double-throw switch S is open as shown in the figure, the current in the battery is 1.05 mA. When the switch is closed in position a, the current in the battery is 1.24 mA. When the switch is closed in position b, the current in the battery is 2.05 mA. Find the following resistances. R SR, R2 E...
A battery with E-3.00 V and no internal resistance supplies current to the circut shown in the figure below. When the double-throw switch Sis cpen as shown in the figure, the current in the battery is 1.10 MA. When the switch is closed in position a the current in the battery is 1.22 mA. When the switch is closed in position b, the current in the battery is 2.05 mA. Find the following resistances Your response from the correct t...
& 6.00 V b 14. A battery with and no internal resistance supplies current to the circuit shown in Figure P18.14. When the double-throw switclh S is open as shown in the figure, the current in the battery is 1.00 mA. When the switch is closed in position a, the current in the battery is 1.20 mA. When the switch is closed in position b, the current in the battery is 2.00 mA. Find the resistances (a) R, (b) Re,...
Shown in the circuit below is a V= 10.0 V battery connected with three resistors and a switch. The resistances for each resistor are R1= 10 ohms, R2= 100 ohms, and R3= 1.0 ohms. B) Calculate the current through each resistor when the switch is closed. A) Calculate the equivalent resistance when 1) the switch is open and 2) when the switch is closed. E R, Ion 2 loon R
In the circuit shown in Fig. the battery provides an E = 15 V, the inductance is L = 0.5 H, and the resistances are R1 = 12Ω and R2 = 9Ω. Initially the switch S is open, and At t = 0, suddenly the switch is closed. At that moment what is the current going through R1 in A?
A battery provides a voltage of 8.00 V and has unknown internal resistance Rint. When the battery is connected across a resistor of resistance R1= 7.00 Ω , the current in the circuit is I1 = 1.00 A. If the external resistance is then changed to R2 = 5.00 Ω , what is the value of the current I2 in the circuit?
In the circuit shown in the figure, the battery is ideal, = 12.6 V, L = 11.3 mH, R1 = 11.1 ?, and R2 = 20.1 ?. The switch has been open for a long time before it is closed at t = 0. At what rate is the current in the inductor changing (a) immediately after the switch is closed and (b) when the current in the battery is 0.530 A? (c) What is the current (in A) in...
Roi Luis In the circuit in the figure emf of the battery E = 27 V. All the inductors are of the L same inductance, L=0.12 H and of negligible resistances. Resistances of the resistors are Ro 312, R1 412, R2 101, Ry = 152, R2 12N, Rs = 101, Ro = 10 12. The switch S is closed at the time t = 0. Find the current flowing in Ro immediately after the switch S is closed. Ls 0.75...
In the circuit shown below, the voltage source has an EMF of 14.1 V, and some internal resistance, r. You connect the circuit as shown, with two equal external resistances R. The current through the battery is 0.463 A when the switch is open and 0.792 A when the switch is closed. What is the internal resistance, r? Give your answer in Ohms to at least 3 significant figures to avoid being counted off for rounding. Do not include units...