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3.0 2 he 4) a) Determine the equiv. resistance of the network at the rightM between...
Resistors 3.0 Ω 4.0 Ω a. 4) a) Determine the equiv. resistance of the network at...
Resistors 3.0 Ω 4.0 Ω a. 4) a) Determine the equiv. resistance of the network at the right between the points a and b. (b)If a battery with emf 9.2 V is connected across ab, what current exits the battery and (c) how much power goes into the circuit? Ans. a) 4.6 2; (b) 2.0 A; (c) 18.4 W 20.0 Ω 9.0 Ω 8.0 2 6.0 Ω
A wire of resistance 3.0 Ω is connected to a battery whose emf ℰ is 2.0...
A wire of resistance 3.0 Ω is connected to a battery whose emf ℰ is 2.0 V and whose internal resistance is 1.0 Ω. (a) How much energy in J is transferred from chemical to electrical form in 3.0 min? (b) How much energy in J appears in the wire as thermal energy in that time?
Find the equivalent resistance between points A and B in the drawing. 3.0 Ω 4.0 2...
Find the equivalent resistance between points A and B in the
drawing.
3.0 Ω 4.0 2 8.0 Ω 20012 9.0 12 6.0 Ω
Problems: 4 Points Each Show your work! Put your answers on the Scantron sheet. Three resistors...
Problems: 4 Points Each Show your work! Put your answers on the Scantron sheet. Three resistors - Ri, R: and Rs-are connected in a series/parallel arrangement with a battery as shown in the circuit diagram. The voltage of the battery is V-24 v, the resistances of the resistors are RI 5.0?, R2 4.0? and R3-1 2.0?. 17. What equivalent resistance could be used to replace the three resistors? x 1 A) 400 B) 5.0 ? C)600 D) 7.0 ? E)...
4.8 Ω 2. Assume that a battery with an emf of 9 V is connected between...
4.8 Ω 2. Assume that a battery with an emf of 9 V is connected between points AA 3.3 Ω and B in the figure to the right. A. What is the equivalent resistance? Show all of your work. B. What is the total current in the circuit? C. Is the potential difference across the 6.3Ω resistor the same as, 8.1 Ω 6.3 Ω 1.5 Ω ,50 . larger than, or smaller than the potential difference across the 1.5Ω resistor?...
Prob. 2. The figure shows a network of three capacitors, C1 = 3.0 uF, C2 =...
Prob. 2. The figure shows a network of three capacitors, C1 = 3.0 uF, C2 = 4.0uF, and C3 = 8.0uF, connected to a constant applied potential Vac across terminals a and C. The capacitors in the network are fully charged, and the charge on C2 is 60.0uc. C2 C [a] What is the charge (in units of uC) on capacitor Cz? (Example: If your answer is 75.0°C, enter your answer as 75.0 in the answer box.) Prob. 3 In...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
ANSWER ALL PLEASE Question 20 2 pts In the Figure below, V1 = 14 V, V2...
ANSWER ALL PLEASE
Question 20 2 pts In the Figure below, V1 = 14 V, V2 = 8 V, V3 = 10 V, R1 = 2.00, R2 = 4.0, and R3 = 2.00 Find the electric currents is, iz, and is. (Hint: use the junction a and the two loops). RI R 14 M4 Equations: Kirchoff's Junction (node) rule: 11 = 12 + iz Kirchoff's Loop rule (left loop): V1 - iRi - iz R2 + V2 = 0 Kirchoffs...
18] #. Match the name below with the device at the right that it represents. I....
18] #. Match the name below with the device at the right that it represents. I. Et Il Resistance. ideal emf (8) device. Capacitance Real battery IV. [12] #2. Circle all the TRUE statements below. a) The Loop Rule is simply a statement of Conservation of Energy in an electrical circuit. b) The Junction Rule is simply a statement of Conservation of Electric Charge in an electrical circuit. e) When measuring the electric potential difference across a component in an...
Resistors 3.0 Ω 4.0 Ω a. 4) a) Determine the equiv. resistance of the network at the right between the points a and b. (b)If a battery with emf 9.2 V is connected across ab, what current exits the battery and (c) how much power goes into the circuit? Ans. a) 4.6 2; (b) 2.0 A; (c) 18.4 W 20.0 Ω 9.0 Ω 8.0 2 6.0 Ω
Find the equivalent resistance between points A and B in the
drawing.
3.0 Ω 4.0 2 8.0 Ω 20012 9.0 12 6.0 Ω
Problems: 4 Points Each Show your work! Put your answers on the Scantron sheet. Three resistors - Ri, R: and Rs-are connected in a series/parallel arrangement with a battery as shown in the circuit diagram. The voltage of the battery is V-24 v, the resistances of the resistors are RI 5.0?, R2 4.0? and R3-1 2.0?. 17. What equivalent resistance could be used to replace the three resistors? x 1 A) 400 B) 5.0 ? C)600 D) 7.0 ? E)...
4.8 Ω 2. Assume that a battery with an emf of 9 V is connected between points AA 3.3 Ω and B in the figure to the right. A. What is the equivalent resistance? Show all of your work. B. What is the total current in the circuit? C. Is the potential difference across the 6.3Ω resistor the same as, 8.1 Ω 6.3 Ω 1.5 Ω ,50 . larger than, or smaller than the potential difference across the 1.5Ω resistor?...
Prob. 2. The figure shows a network of three capacitors, C1 = 3.0 uF, C2 = 4.0uF, and C3 = 8.0uF, connected to a constant applied potential Vac across terminals a and C. The capacitors in the network are fully charged, and the charge on C2 is 60.0uc. C2 C [a] What is the charge (in units of uC) on capacitor Cz? (Example: If your answer is 75.0°C, enter your answer as 75.0 in the answer box.) Prob. 3 In...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
ANSWER ALL PLEASE
Question 20 2 pts In the Figure below, V1 = 14 V, V2 = 8 V, V3 = 10 V, R1 = 2.00, R2 = 4.0, and R3 = 2.00 Find the electric currents is, iz, and is. (Hint: use the junction a and the two loops). RI R 14 M4 Equations: Kirchoff's Junction (node) rule: 11 = 12 + iz Kirchoff's Loop rule (left loop): V1 - iRi - iz R2 + V2 = 0 Kirchoffs...
18] #. Match the name below with the device at the right that it represents. I. Et Il Resistance. ideal emf (8) device. Capacitance Real battery IV. [12] #2. Circle all the TRUE statements below. a) The Loop Rule is simply a statement of Conservation of Energy in an electrical circuit. b) The Junction Rule is simply a statement of Conservation of Electric Charge in an electrical circuit. e) When measuring the electric potential difference across a component in an...
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