Homework Answers
(1)
(2)
(3)
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So,the correct answers are:a)total equivalent resistance between point a and b is 8.125 ohm...
b) the power dissipated by 30 ohm resistance is :6.53 watt....
If you have any doubtb yet in understanding the resistor parallel and series connection...please do write a comment I will reach you as soon as possible.....
Please like the answer....thanks
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3. Consider the following circuit. 10 22 MW 25 12 mm 12 12 ww 10 22...
3. Consider the following circuit. 10 22 ww 25 12 w 12 12 mm 100 a...
3. Consider the following circuit. 10 22 ww 25 12 w 12 12 mm 100 a b 15 12 W 3012 a. (8 points) What is the equivalent resistance between points a and b? Express your answer in ohms. b. (4 points) If a 14 V battery is connected across points a and b, what is the power dissipated in the 300 resistor? Express your answer in Watts.
Problem #3 From ECE 102 Engineering Computation textbook→ Problem #13, page 127: 47 Ω 8Ω 3Ω...
Problem #3 From ECE 102 Engineering Computation textbook→ Problem #13, page 127: 47 Ω 8Ω 3Ω 22 Ω 7Ω 2Ω Express resistance in ohms (2), voltage in volts (V), current in amperes (A), and power in watts W). Show your answers rounded to two (2) decimal places a) What is the equivalent resistance Rey of the circuit between points a and e? For the remaining questions, assume the positive side of a 12 volt DC voltage supply is connected to...
In circuit A, a resistor of resistance R is connected across the terminals of a battery...
In circuit A, a resistor of resistance R is connected across the terminals of a battery with no internal resistance. In circuit B, an identical resistor is connected across a battery which is identical to the battery in the other circuit, except it has internal resistance r. 75.0% less power is dissipated in the resistor in circuit B than the resistor in circuit A. Determine the ratio r/R. Remember to express the answer with three significant digits.
please help and explain Consider the electric circuits below: R1 = 1.00 22; R2 = 2.00...
please help and explain
Consider the electric circuits below: R1 = 1.00 22; R2 = 2.00 2; R3 =3.00 2; R4 =4.00 2; Rs = 5.00 22; RA www R2 WW Ro - R5 WA RA www 구 12 V Redraw the circuit on the paper that you will upload later, and simplify the schematics in steps until the circuit is represented by one equivalent resistor. a) Determine the equivalent (total) resistance of the whole circuit b) Determine the potential...
olumns, and Ry olums are connected to a 12 V battery as shown in the circuit...
olumns, and Ry olums are connected to a 12 V battery as shown in the circuit diagram What is the current (in Three resistors, Ryhms, R Ampere) through R? E n decimal place and don't code the init R2=62 R=32 ww R3=32 12 V Question 4 Dout of 2 points The resistors, R-6 ohms, R o ms, and R33 ohms are connected to a 12.V battery as shown in the circuit diagram What is the voltage is volts) across the...
6. (5 points) A 12 Volt battery with a 3 Ohm internal resistance is connected to a circuit as shown below. W a.) Wh...
6. (5 points) A 12 Volt battery with a 3 Ohm internal resistance is connected to a circuit as shown below. W a.) What percent of the power being expended by the battery is dissipated over the 24 resistor (.e. being used by the 24 resistor)? (note that you are going to 242 have to figure out several things along the way to arrive at the answer) 422 w 512 WW 1222 12V b.) If you measure the voltage between...
Pease answer questions 4 and 5! Thank you so much! 4. Connect the 2nd resistor in...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
the voltage of the battery is 12V, and the values of the resistances are R1=5 ohms,...
the voltage of the battery is 12V, and the values of
the resistances are R1=5 ohms, R2=10 ohms, R3= 15 ohms, and R4= 20
ohms.
Answer the following questions:
1. R1 and R3 are in :
2. R2 and R4 are in:
3 Compare the magnitude of the current through R2 and R3. which is
greater?
4. Compare the magnitude of the voltage across R1 and R3. which is
greater?
5. Compare the magnitude of the voltage across R2 and...
You have an ideal 17 V battery (no internal resistance) connected to the circuit shown above....
You have an ideal 17 V battery (no internal resistance) connected to the circuit shown above. R1 = 25 12, R2 = 6112, R3 = 37 12, and R4 = 45 12. What is the power dissipated in the resistor, R4? Give your answer in watts, to three significant figures. E
When unequal resistors are connected in series across an ideal battery, A) the same power is...
When unequal resistors are connected in series across an ideal battery, A) the same power is dissipated in each one. B) the potential difference across each is the same. C) the current flowing in each is the same. D) the equivalent resistance of the circuit is less than that of the smallest resistor. E) the equivalent resistance of the circuit is equal to the average of all the resistances. A number of resistors are connected across points A and B...
3. Consider the following circuit. 10 22 ww 25 12 w 12 12 mm 100 a b 15 12 W 3012 a. (8 points) What is the equivalent resistance between points a and b? Express your answer in ohms. b. (4 points) If a 14 V battery is connected across points a and b, what is the power dissipated in the 300 resistor? Express your answer in Watts.
Problem #3 From ECE 102 Engineering Computation textbook→ Problem #13, page 127: 47 Ω 8Ω 3Ω 22 Ω 7Ω 2Ω Express resistance in ohms (2), voltage in volts (V), current in amperes (A), and power in watts W). Show your answers rounded to two (2) decimal places a) What is the equivalent resistance Rey of the circuit between points a and e? For the remaining questions, assume the positive side of a 12 volt DC voltage supply is connected to...
please help and explain
Consider the electric circuits below: R1 = 1.00 22; R2 = 2.00 2; R3 =3.00 2; R4 =4.00 2; Rs = 5.00 22; RA www R2 WW Ro - R5 WA RA www 구 12 V Redraw the circuit on the paper that you will upload later, and simplify the schematics in steps until the circuit is represented by one equivalent resistor. a) Determine the equivalent (total) resistance of the whole circuit b) Determine the potential...
olumns, and Ry olums are connected to a 12 V battery as shown in the circuit diagram What is the current (in Three resistors, Ryhms, R Ampere) through R? E n decimal place and don't code the init R2=62 R=32 ww R3=32 12 V Question 4 Dout of 2 points The resistors, R-6 ohms, R o ms, and R33 ohms are connected to a 12.V battery as shown in the circuit diagram What is the voltage is volts) across the...
6. (5 points) A 12 Volt battery with a 3 Ohm internal resistance is connected to a circuit as shown below. W a.) What percent of the power being expended by the battery is dissipated over the 24 resistor (.e. being used by the 24 resistor)? (note that you are going to 242 have to figure out several things along the way to arrive at the answer) 422 w 512 WW 1222 12V b.) If you measure the voltage between...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
the voltage of the battery is 12V, and the values of
the resistances are R1=5 ohms, R2=10 ohms, R3= 15 ohms, and R4= 20
ohms.
Answer the following questions:
1. R1 and R3 are in :
2. R2 and R4 are in:
3 Compare the magnitude of the current through R2 and R3. which is
greater?
4. Compare the magnitude of the voltage across R1 and R3. which is
greater?
5. Compare the magnitude of the voltage across R2 and...
You have an ideal 17 V battery (no internal resistance) connected to the circuit shown above. R1 = 25 12, R2 = 6112, R3 = 37 12, and R4 = 45 12. What is the power dissipated in the resistor, R4? Give your answer in watts, to three significant figures. E
When unequal resistors are connected in series across an ideal battery, A) the same power is dissipated in each one. B) the potential difference across each is the same. C) the current flowing in each is the same. D) the equivalent resistance of the circuit is less than that of the smallest resistor. E) the equivalent resistance of the circuit is equal to the average of all the resistances. A number of resistors are connected across points A and B...
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