Help with second question please! I have figured out the first one and provided the answer....
Help with second question please! I have figured out the first one and provided the answer.
a) Suppose that in the simple circuit the resistance is 8 Ω and the inductance is 2 H. If a battery gives a constant voltage of 60 V and the switch is closed when t= 0 so the current starts with I(0) = 0, what is the limiting value of the current?
Answer: 15/2 Amps
b) Suppose that the resistance and inductance remain the same as in the previous example but, instead of a battery, a generator is used that produces a variable voltage of E(t) = 60sin t volts. Find I(t)
Homework Answers
Add Answer to:
Help with second question please! I have figured out the
first one and provided the answer....
I need a full solution for those questions please, although I'm half way through question one...
I need a full solution for those questions please,
although I'm half way through question one and it is quite simple
but I would like to double check if Ive got that right. like and
comment are rewarded for good answers
Consider the following circuit containing a switch S, an ideal battery with e.m.f. ε-20.0 V, resistors R,-: 8.00 Ω, R2-20.0 Ω and R3-30.0 Ω, and capacitors R2-20Ω RI-8Ω R3 -3082 After the switch is closed: (a) Calculate the initial...
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown....
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1-R2-76 Ω, R3-105 Ω and R4-810. The inductance is L-478 mH and the battery voltage is V-24 V 1) The switch has been open for a long time when at time t - o, the switch is closed. What is 11(0), the magnitude of the current through the resistor R1 just after the switch is closed? A uIii...
answer all A circuit is constructed with four resistors, one inductor, one battery and a switch...
answer all
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1-R2-56 Ω, R3-45 Ω and R4-91. The inductance is L-245 mH and the battery voltage is V- 24V 1) The switch has been open for a long time when at timet 0, the switch is closed. What is I1(0), the magnitude of the current through the resistor R1 just after the switch is closed? 2) What...
Answer: Please help! Electrical series circuits never make sence to me. I included the answer so that you can check your work. Hope that helps. 19. An electrical series circuit contains a resi...
Answer:
Please help! Electrical series circuits never make
sence to me. I included the answer so that you can check your
work.
Hope that helps.
19. An electrical series circuit contains a resistor with a resistance of R- 20 ohms, a capacitor with a capacitance of C 0.01 farads, and an inductor with an inductance of L 1 henry. The initial current in the circuit is 0 amperes. A variable voltage of E(t) 120 sin volts of is applied to...
Do only the first four and please explain and show formulas. just need a little help...
Do only the first four and please explain and show formulas.
just need a little help figuring it out. E=10
Lab 4 Title - Maximum Power Transfer Objective: The objective of this Lab is to determine the value of the load resistance for which it absorbs maximum amount of power for a given value of line resistance. Procedure: In the circuit below, cable resistance r = 250 and device resistance R is connected with a battery with E volts. Battery...
Suppose a circuit contains an electromotive force (a battery) that produces a voltage of E(t) volts...
Suppose a circuit contains an electromotive force (a battery) that produces a voltage of E(t) volts (V), a capacitor with a capacitance of C farads (F), and a resistor with a resistance of Rohms (N). The voltage drop across the capacitor is where Q is the charge (in coulombs), so in this case Kirchhoff's Law gives RI + 8 = E(t). Since I we have er et de 2 – EC). ae dt Suppose the resistance is 3082, the capacitance...
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1 = R2 = 48 Ω, R3 = 100 Ω and R4 = 130 Ω.
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1 = R2 = 48 Ω, R3 = 100 Ω and R4 = 130 Ω. The inductance is L = 330 mH and the battery voltage is V = 12 V. The positive terminal of the battery is indicated with a + sign.1)The switch has been open for a long time when at time t = 0, the...
Problem 5 An RC circuit, hooked up to a battery as shown in the figure below,...
Problem 5 An RC circuit, hooked up to a battery as shown in the figure below, starts with an uncharged capacitor. The resistance in the circuit is R= 702. Ω the capacitor has capacitance C-58.0 μF and the battery maintains the emfofE-21.0 V. The switch is closed at time t 0.00s and the capacitor begins to charge. a) What is the time constant for this circuit? Submit AnswerTries 0/6 b) What is the charge on the capacitor after the switch...
What is the Kirchhoff's junction rule equation for this junction? A 10-V-emf battery is connected in...
What is the Kirchhoff's junction rule equation for this junction? A 10-V-emf battery is connected in series with the following: a 2-mu F capacitor, a 2-Ohm resistor, an ammeter, and a switch, initially open; a voltmeter is connected in parallel across the capacitor. After the switch has been closed for a relatively long period (several seconds, say), what are the current and capacitor voltage readings, respectively? A resistor, inductor, battery, and switch are all hooked up in series. Draw a...
The equations for the charge Q(t) and current i (t) in the following LRC circuit are Question 3 (...
3
The equations for the charge Q(t) and current i (t) in the following LRC circuit are Question 3 (5 points) Saved 0 amps dt C 10 amps i(t) dt 10 amps where the applied voltage VA -Vp V cos at as soon as the switch S is closed at t 0 Question 4 (5 points Saved ift) 10 amps -10 amps 0 amps Qrt The general solution is: please hand in at your recitation, the graphs of when Q(0)-i(0-0,...
I need a full solution for those questions please,
although I'm half way through question one and it is quite simple
but I would like to double check if Ive got that right. like and
comment are rewarded for good answers
Consider the following circuit containing a switch S, an ideal battery with e.m.f. ε-20.0 V, resistors R,-: 8.00 Ω, R2-20.0 Ω and R3-30.0 Ω, and capacitors R2-20Ω RI-8Ω R3 -3082 After the switch is closed: (a) Calculate the initial...
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1-R2-76 Ω, R3-105 Ω and R4-810. The inductance is L-478 mH and the battery voltage is V-24 V 1) The switch has been open for a long time when at time t - o, the switch is closed. What is 11(0), the magnitude of the current through the resistor R1 just after the switch is closed? A uIii...
answer all
A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1-R2-56 Ω, R3-45 Ω and R4-91. The inductance is L-245 mH and the battery voltage is V- 24V 1) The switch has been open for a long time when at timet 0, the switch is closed. What is I1(0), the magnitude of the current through the resistor R1 just after the switch is closed? 2) What...
Answer:
Please help! Electrical series circuits never make
sence to me. I included the answer so that you can check your
work.
Hope that helps.
19. An electrical series circuit contains a resistor with a resistance of R- 20 ohms, a capacitor with a capacitance of C 0.01 farads, and an inductor with an inductance of L 1 henry. The initial current in the circuit is 0 amperes. A variable voltage of E(t) 120 sin volts of is applied to...
Do only the first four and please explain and show formulas.
just need a little help figuring it out. E=10
Lab 4 Title - Maximum Power Transfer Objective: The objective of this Lab is to determine the value of the load resistance for which it absorbs maximum amount of power for a given value of line resistance. Procedure: In the circuit below, cable resistance r = 250 and device resistance R is connected with a battery with E volts. Battery...
Suppose a circuit contains an electromotive force (a battery) that produces a voltage of E(t) volts (V), a capacitor with a capacitance of C farads (F), and a resistor with a resistance of Rohms (N). The voltage drop across the capacitor is where Q is the charge (in coulombs), so in this case Kirchhoff's Law gives RI + 8 = E(t). Since I we have er et de 2 – EC). ae dt Suppose the resistance is 3082, the capacitance...
Problem 5 An RC circuit, hooked up to a battery as shown in the figure below, starts with an uncharged capacitor. The resistance in the circuit is R= 702. Ω the capacitor has capacitance C-58.0 μF and the battery maintains the emfofE-21.0 V. The switch is closed at time t 0.00s and the capacitor begins to charge. a) What is the time constant for this circuit? Submit AnswerTries 0/6 b) What is the charge on the capacitor after the switch...
What is the Kirchhoff's junction rule equation for this junction? A 10-V-emf battery is connected in series with the following: a 2-mu F capacitor, a 2-Ohm resistor, an ammeter, and a switch, initially open; a voltmeter is connected in parallel across the capacitor. After the switch has been closed for a relatively long period (several seconds, say), what are the current and capacitor voltage readings, respectively? A resistor, inductor, battery, and switch are all hooked up in series. Draw a...
3
The equations for the charge Q(t) and current i (t) in the following LRC circuit are Question 3 (5 points) Saved 0 amps dt C 10 amps i(t) dt 10 amps where the applied voltage VA -Vp V cos at as soon as the switch S is closed at t 0 Question 4 (5 points Saved ift) 10 amps -10 amps 0 amps Qrt The general solution is: please hand in at your recitation, the graphs of when Q(0)-i(0-0,...
Most questions answered within 3 hours.
-
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 51 minutes ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 1 hour ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 2 hours ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 3 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 4 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 7 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 7 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 7 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 7 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 7 hours ago -
(14.2) A block of mass m = 10 kg riding on a frictionless
horizontal plane is...
asked 7 hours ago -
Use any search engine to search for articles about Starbucks
partnership with Tata Companies in India...
asked 7 hours ago