 |
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| VT = 93 v | R1 = 20 ohms | |
| V2 = 41 v | IT = ? A | |
Given the circuit above, solve for IT
Round your answer to the nearest 0.1. Do not include units.
**Be VERY careful when rounding intermediate calculations! If you round too much, your answer will be counted WRONG!!**
Homework Answers
You have developed a new way to measure the internal resistance of a battery. The circuit...
You have developed a new way to measure the internal resistance of a battery. The circuit you have created is shown below, with a non-ideal battery (EMF and internal resistance r in the red box), a constant external resistor R1-19.122, and a variable resistor R2. R2 has a resistance you can change over a wide range of values, from nearly zero to nearly infinity. In this circuit, you measure the voltage over R2, AV2. R1 is used to avoid damaging...
please answer asap V1 = 8 (V) R1 = 8 (12) V2 = 26 (V) Problem...
please answer asap
V1 = 8 (V) R1 = 8 (12) V2 = 26 (V) Problem 1 Using Kirchhoff's rules in the circuit of image, V4 = 28 (V) V3 = 20 (V) A- Calculate the current in the circuit. B- Show the direction current in the circuit. C- Calculate the voltage across resistor R1 D- Calculate the power delivered to R2 E- After 15 minutes of working of circuit, how much energy is delivered to resistor Rı? R2 =...
In the circuit shown, the voltage of the (ideal) battery is V = 39 V, and...
In the circuit shown, the voltage of the (ideal) battery is V =
39 V, and the resistances are R1 = 83 Ω , R2 = 58 Ω , R3 = 146 Ω ,
and R4 = 371 Ω . What is the voltage across the resistance R2? Give
your answer in Volts to at least three significant figures, to
avoid being counted incorrect due to rounding. Do not include units
in your answer.
In the circuit shown below, the voltage source has an EMF of 14.1 V, and some...
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...
2. A) 2. B) 2. C) R, M sin R3 V Given R1 = 8.0 ohms,...
2. A)
2. B) 2. C)
R, M sin R3 V Given R1 = 8.0 ohms, R2 = 13.5 ohms, and R3 = 19.0 ohms, what is the equivalent 'resistance, in ohms, of the three resistors shown? Your Answer: R R Run Given R1 = 0 (i.e. you can pretend it's not there), what is the current through R2 if R2 = 25.0 ohms, R3 = 19.5 ohms, and V 15.0 volts? Answer in SI units and use the one-letter...
Data for Parallel Circuit: I (Exp) I (Theo) Diff% V(Exp) V(Theo) Diff% R1=100.1 Ohms 49.97mA 49.95mA...
Data for Parallel Circuit: I (Exp) I (Theo) Diff% V(Exp) V(Theo) Diff% R1=100.1 Ohms 49.97mA 49.95mA ? 4.991V ? ? R2=553.9 Ohms 9.02mA 9.027mA ? 4.991V ? ? Vs= 5V 58.99mA 58.98mA Please respond to the following: 1. Provide mathematical details of your theoretical derivations for the parallel circuit. Show the calculations of currents and voltages that were reported on the table above. 2. How do the theoretical values compare with the experimental values? If there are any differences between...
In the circuit, V1=129 V, V2=72 V, I0=2 A, R1=7 Ohm, R2=46 Ohm, R3=19 Ohm, R4=19...
In the circuit, V1=129 V, V2=72 V, I0=2 A, R1=7 Ohm, R2=46 Ohm,
R3=19 Ohm, R4=19 Ohm.
Solve the circuit using nodal analysis and answer the questions
below.
Find the current through R1 flowing in the direction from left
to right. (Unit: A)
Find the current through R2 flowing downwards. (Unit: A)
Find the current through R3 flowing downwards. (Unit: A)
Find the current thrrough R4 flowing from left to right. (Unit:
A)
R1 R4
Part B Both transistors shown in the figure below have KP - 155 μΑ/V2 and Vt,-1...
Part B Both transistors shown in the figure below have KP - 155 μΑ/V2 and Vt,-1 V. (Figure 1) For what minimal value of V the second transistor operates in the saturation region? Express your answer to three significant figures and include the appropriate units 1 of 1> minValue Units Figure Submit Request Answer Part C What is the resulting value of 2D2? Express your answer to three significant figures and include the appropriate units Di D2 Units Both transistors...
In the circuit shown above, a battery with a voltage ?Vbat = 24 V is connected...
In the circuit shown above, a battery with a voltage ?Vbat = 24 V is connected to the circuit with resistances R1 = 5 Ohms, R2 = 35 Ohms, and R3 = 32 Ohms. The volt meter measures the potential difference between the points A and B, ?VAB. What is the power lost in the resistor R3? Give your answer in Watts to three signficant digits. Do not include units in your answer.
VOD R1 R3 ie + ij Vop=10V 2=0.01 V-1 for ac analysis only Hp Cox(W/L)p=250uA/V2 un...
VOD R1 R3 ie + ij Vop=10V 2=0.01 V-1 for ac analysis only Hp Cox(W/L)p=250uA/V2 un Cox(W/L)n=5004A/V2 | Vtpl= |Vtn/=1.2V RL=3k92 Ri=10022 R1=71622 R2=75692 C1=2uF C2=5uF C3=3uF Cgs=12pF Cgd=8pF 7 03 ROUT R. V. Ri C1 RIN R2 R4 C2 A. (12 pts) Calculate values for R3 and R4 for the amplifier circuit given a Q point of (1.2mA, 5.5V). R3 R4 B. (13 pts) Calculate a value for the estimate of the high cutoff frequency of the amplifier. Include...
You have developed a new way to measure the internal resistance of a battery. The circuit you have created is shown below, with a non-ideal battery (EMF and internal resistance r in the red box), a constant external resistor R1-19.122, and a variable resistor R2. R2 has a resistance you can change over a wide range of values, from nearly zero to nearly infinity. In this circuit, you measure the voltage over R2, AV2. R1 is used to avoid damaging...
please answer asap
V1 = 8 (V) R1 = 8 (12) V2 = 26 (V) Problem 1 Using Kirchhoff's rules in the circuit of image, V4 = 28 (V) V3 = 20 (V) A- Calculate the current in the circuit. B- Show the direction current in the circuit. C- Calculate the voltage across resistor R1 D- Calculate the power delivered to R2 E- After 15 minutes of working of circuit, how much energy is delivered to resistor Rı? R2 =...
In the circuit shown, the voltage of the (ideal) battery is V =
39 V, and the resistances are R1 = 83 Ω , R2 = 58 Ω , R3 = 146 Ω ,
and R4 = 371 Ω . What is the voltage across the resistance R2? Give
your answer in Volts to at least three significant figures, to
avoid being counted incorrect due to rounding. Do not include units
in your answer.
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...
2. A)
2. B) 2. C)
R, M sin R3 V Given R1 = 8.0 ohms, R2 = 13.5 ohms, and R3 = 19.0 ohms, what is the equivalent 'resistance, in ohms, of the three resistors shown? Your Answer: R R Run Given R1 = 0 (i.e. you can pretend it's not there), what is the current through R2 if R2 = 25.0 ohms, R3 = 19.5 ohms, and V 15.0 volts? Answer in SI units and use the one-letter...
In the circuit, V1=129 V, V2=72 V, I0=2 A, R1=7 Ohm, R2=46 Ohm,
R3=19 Ohm, R4=19 Ohm.
Solve the circuit using nodal analysis and answer the questions
below.
Find the current through R1 flowing in the direction from left
to right. (Unit: A)
Find the current through R2 flowing downwards. (Unit: A)
Find the current through R3 flowing downwards. (Unit: A)
Find the current thrrough R4 flowing from left to right. (Unit:
A)
R1 R4
Part B Both transistors shown in the figure below have KP - 155 μΑ/V2 and Vt,-1 V. (Figure 1) For what minimal value of V the second transistor operates in the saturation region? Express your answer to three significant figures and include the appropriate units 1 of 1> minValue Units Figure Submit Request Answer Part C What is the resulting value of 2D2? Express your answer to three significant figures and include the appropriate units Di D2 Units Both transistors...
VOD R1 R3 ie + ij Vop=10V 2=0.01 V-1 for ac analysis only Hp Cox(W/L)p=250uA/V2 un Cox(W/L)n=5004A/V2 | Vtpl= |Vtn/=1.2V RL=3k92 Ri=10022 R1=71622 R2=75692 C1=2uF C2=5uF C3=3uF Cgs=12pF Cgd=8pF 7 03 ROUT R. V. Ri C1 RIN R2 R4 C2 A. (12 pts) Calculate values for R3 and R4 for the amplifier circuit given a Q point of (1.2mA, 5.5V). R3 R4 B. (13 pts) Calculate a value for the estimate of the high cutoff frequency of the amplifier. Include...
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