Dec-17,200 Solve the following problems: 1. A 0.1- henry inductor, a 4 x 10- farad capacitor,...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Dec-17,200 Solve the following problems: 1. A 0.1- henry inductor, a 4 x 10- farad capacitor, and a generator having EMF giver by 180 cos 40t volts, 12 0 are connected in series, find the instantaneous charge Q and current | if 1 = 0, Q = 0 att = 0. 2. A 10-ohm resistor and a 5-henry inductor are connected to a 50-volt source at time t = 0. Find (a) the current as a function of time, (b) The equation of the voltage across the inductor. 3. An inductance of 1 henry and a resistance of 2.2 are connected in series with an EMF of 100 volts, if the current is initially zero what is the maximum current? 4. An inductance of L henries and resistance of 10 are connected in series with an EMF of 100 volts. If the current is initially zero and equal to 9 ampere after 1 second, find L. 5. Find the constant EMF E if C = farad, R = 20 ohms, q = 0 when t = 0, and q = 2 coulomb when t = 1 sec. 6. A 20-ohm resistor is connected in series with a capacitor of 0.01 farad and an EMF in volts given by 40 e³t+ 20et, if Q = 0 at t = 0, what is the maximum charge in the capacitor? 7. An inductor of 0.5 henries is connected in series with a resistor of 5 ohms, and a capacitor of 0.08 farads. At t = 0, the current is 10 amp and the charge on the capacitor is zero. Show that the charge builds up to a maximum in 0.2 second and determine the value of the maximum. 8. The circuit has R ohms, C farads and E volts in series with a switch, the quantities R,C,E being constant. The initial charge on the capacitor is zero. If the switch is closed until the charge is 99% of its theoretical maximum and E is then suddenly reduced to zero, find Q thereafter. 9. A 20-ohm resistor is connected in series with a capacitor are in series in an electric circuit in which there is a current flow of 20 amp. at t = 0. Find the current for ≥ 0 if the emf is zero for and > 0. 10. A 20-ohm resistor is connected in series with a capacitor of 0.01 farad and an emf volts given by 40eet + 3t. If 0 = 0 t = 0, show that the maximum charge on the capacitor is a 0.25 coulomb. Dec-17,200 Solve the following problems: 1. A 0.1- henry inductor, a 4 x 10- farad capacitor, and a generator having EMF giver by 180 cos 40t volts, 12 0 are connected in series, find the instantaneous charge Q and current | if 1 = 0, Q = 0 att = 0. 2. A 10-ohm resistor and a 5-henry inductor are connected to a 50-volt source at time t = 0. Find (a) the current as a function of time, (b) The equation of the voltage across the inductor. 3. An inductance of 1 henry and a resistance of 2.2 are connected in series with an EMF of 100 volts, if the current is initially zero what is the maximum current? 4. An inductance of L henries and resistance of 10 are connected in series with an EMF of 100 volts. If the current is initially zero and equal to 9 ampere after 1 second, find L. 5. Find the constant EMF E if C = farad, R = 20 ohms, q = 0 when t = 0, and q = 2 coulomb when t = 1 sec. 6. A 20-ohm resistor is connected in series with a capacitor of 0.01 farad and an EMF in volts given by 40 e³t+ 20et, if Q = 0 at t = 0, what is the maximum charge in the capacitor? 7. An inductor of 0.5 henries is connected in series with a resistor of 5 ohms, and a capacitor of 0.08 farads. At t = 0, the current is 10 amp and the charge on the capacitor is zero. Show that the charge builds up to a maximum in 0.2 second and determine the value of the maximum. 8. The circuit has R ohms, C farads and E volts in series with a switch, the quantities R,C,E being constant. The initial charge on the capacitor is zero. If the switch is closed until the charge is 99% of its theoretical maximum and E is then suddenly reduced to zero, find Q thereafter. 9. A 20-ohm resistor is connected in series with a capacitor are in series in an electric circuit in which there is a current flow of 20 amp. at t = 0. Find the current for ≥ 0 if the emf is zero for and > 0. 10. A 20-ohm resistor is connected in series with a capacitor of 0.01 farad and an emf volts given by 40eet + 3t. If 0 = 0 t = 0, show that the maximum charge on the capacitor is a 0.25 coulomb.
Expert Answer:
Related Book For
Financial Algebra advanced algebra with financial applications
ISBN: 978-0538449670
1st edition
Authors: Robert K. Gerver
Posted Date:
Students also viewed these mathematics questions
-
The ABC company has been in business for over 40years. Sales have been consistent for the last 10 years at $2.1m annually. In addition, the Gross margin has been consistent at 60%. Costs were all...
-
A cell phone company charges $0.12 for connecting a call plus $0.08 per minute or any part thereof (e.g., a phone call lasting 2 minutes and 5 seconds costs $0.12 + 3 $0.08). Sketch a graph of the...
-
Prepare Lisa and Matt Davis Form 1040 for tax year 2020 based on the facts provided below. Please limit your analysis to the facts provided. Lisa (birthdate 3/15/1981) and Matt (birthdate 7/2/1982)...
-
Sodium sulfate, Na2SO4 with a mass of 15 g is dissolved in 250 g water. What is the boiling point of the solution? Kb for water = 0.52 C/m a) 100 C b) 100.2 C c) 99.67 C d) 101.2 C c) d) O a) b)
-
Why did you set your boundaries where you did?
-
Two fossils found right next to each other are determined by radiometric dating to have similar levels of decayed isotope in their surrounding rock. Which of the following conclusions can be made?...
-
Are systematic and unsystematic environmental risks related? Why, or why not? Are banks concerned about systematic environmental risks? Are insurance companies concerned about unsystematic...
-
On January 1, 2017, Schipper Ltd. had the following shareholders' equity accounts: Common shares (1,000,000 issued)......................$1,500,000 Retained...
-
Power Serve Company expects to operate at 85% of productive capacity during May. The total manufacturing costs for May for the production of 34,000 batteries are budgeted as follows: Direct materials...
-
Chandra was the sole shareholder of Pet Emporium, which was originally formed as an S corporation. When Pet Emporium terminated its S election on August 31, 2019, Chandra had a stock basis and an...
-
Manufacturers Southern leased high-tech electronic equipment from International Machines on January 1, 2021. International Machines manufactured the equipment at a cost of $93,000. Manufacturers...
-
A rod of length \(l\) is broken at two randomly chosen points. What is the probability that the pieces can be used to build a triangle?
-
a. What is the objective of Rule 302-Contingent fees? b. What exceptions are permitted under this rule?
-
Indicate the changes in language in the opinion paragraph for each opinion that is other than unqualified.
-
Three points are thrown at random on a segment \((0, a)\). Find the probability that a triangle can be constructed out of line-segments equal to distances from point 0 to the points of fall.
-
Larry Anderson is the president of Anderson Construction. The firm had been in business for almost five years when the housing industry crashed with the Wall Street debacle of 2008. Although Anderson...
-
Three very long, straight wires lie at the corners of a square of side d, as shown in the figure. The currents in the three wires have the same magnitude i, but the two diagonally opposite currents...
-
Write electron configurations for the following ions, and determine which have noble-gas configurations: (a) Cd2+ (b) p3- (c) Zr4+ (d) Ru3+ (e) As3- (f) Ag+
-
Let y represent the tax and x represent the taxable income of a single taxpayer. a. Use the tax schedule to write three equations in y = mx + b form for values of x that are greater than or equal to...
-
Use the mortality table below to answer parts a-f. a. The life expectancy column gives the number of years a person of that age is expected to live. What is the life expectancy for a 67-year-old...
-
The Cold Spring High School student government polled randomly selected seniors and asked them how much money they spent on gas in the last week. The following stem-and-leaf plot shows the data they...
-
a. Examine how each of the following affects the natural unemployment rate. (i) The discovery of new energy resources lowers the price of energy, stimulating more industrial activities. (ii) The...
-
In a particular economy the negative oil price shock occurs in two different time periods, say 1990-1995 and 2000-2005. Assume that these two oil price shocks are similar in nature. Given the same...
-
In this problem you are asked to show that the expectations-augmented Phillips curve (derived in the text using the extended classical model) can be derived using the Keynesian model. Consider a...
Study smarter with the SolutionInn App