Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
Question 1 Find the waveform for the voltage across a 18-mH inductor when the inductor current...
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor...
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor voltage for each of the time segments shov Ai(t) (mA) 20 10 - - - O 2 3 5 tims) Figure 1 Show work Omsst s1 ms -->v(t)= ? 1msst s2 ms -->v(t)= ? 2msst s 3ms -->v(t)= ? 3 ms s t 4 ms -->v(t)= ? 4 ms st 55 ms -->v(t)= ?
5.33 The waveform for the voltage across a 20-mH induc- tor is shown in Fig. P5.33....
5.33 The waveform for the voltage across a 20-mH induc- tor is shown in Fig. P5.33. Compute the waveform for the inductor current. vt)0,t < . )(mV) 10 1 3 t(ms) -20
Problem 4. A 10 mH inductor has a sudden current change from 200 mA to 100...
Problem 4. A 10 mH inductor has a sudden current change from 200 mA to 100 mA in 1 ms. Find the induced voltage. Problem 5. A induced voltage across a 10 mH inductor is v(t) 120 cos (377t) V. Find (a) the expression for the inductor current and (b) the expression for the power. The current in a 25 mH inductor is given by the expressions: i(t) 0 i(t) 10 (1-e) mA Find the voltage across the inductor and...
QUESTION 3 Given the voltage across a 10 mH inductor is VL = 5V. Assuming the...
QUESTION 3 Given the voltage across a 10 mH inductor is VL = 5V. Assuming the inductor current is zero at time zero, find the current at 4 ms. = LA
Problem: The current in and the voltage across a 5 Hinductor are known to be zero...
Problem:
The current in and the voltage across a 5 Hinductor are known to be zero fort <= 0. The voltage across the inductor is given by the graph in fort >= 0. A. Write the expressions that describe the current i(t) in piece-wise linear representation in suitable intervals. Find the current in the inductor at t2 s. B. Derive the expressions for the inductor power and energy. Use the passive sign convention. Sketch the current, power and energy waveform...
The voltage across an inductor is given below. Sketch the waveform for the current. (assume v()-0...
The voltage across an inductor is given below. Sketch the waveform for the current. (assume v()-0 for te0). L= 432mH 10
Question: The current in a 18 mH inductor is known to be −10A for t≤0and (−10cos400t−5sin400t)e−200tA...
Question: The current in a 18 mH inductor is known to be −10A for t≤0and (−10cos400t−5sin400t)e−200tA for t≥0. Assume the passive sign convention. Find: a) At what instant of time is the voltage across the inductor maximum? b) What is the maximum voltage?
-6 --- Figure P8.22 Voltage across an inductor for problem P8-22. E 8-23. The voltage across...
-6 --- Figure P8.22 Voltage across an inductor for problem P8-22. E 8-23. The voltage across an inductor is given in Fig. P8.23. Knowing that v(t) = 1 dit) and p(t) = v(t) i(t), sketch the graphs of i(t) and p(t). Assume L = 2 mH, i(0) = 0 A, and p(0) = 0 W. & Problems 271 i( v() - (1), V 1, ms en (1) Figure P8.23 Voltage across an inductor for problem P8-23. of 8-24. The current...
The current in 5 mH inductor is periodic and triangular as shown below. a. Plot...
The current in 5 mH inductor is periodic and triangular as shown
below.
a. Plot the inductor voltage vs. time (using the relationship
that v(t) = L di/dt).
b. Plot the instantaneous power vs. time.
c. Determine the average power of the inductor (computed over
the period of the waveform, 2 ms).
i(t) 4 A 0 2 ms 3 ms 4 ms 1 ms
PLEASE HELP ASAP Your hame 1). The voltage across a 80-mH inductor is given by -...
PLEASE HELP ASAP
Your hame 1). The voltage across a 80-mH inductor is given by - [Se+5t+ 5] V for t>0. Determine the current ) through the inductor. Assume that i(0)-0 A. 5 points
The current in a 5-mH inductor has the waveform shown in Fig. 1. Compute the inductor voltage for each of the time segments shov Ai(t) (mA) 20 10 - - - O 2 3 5 tims) Figure 1 Show work Omsst s1 ms -->v(t)= ? 1msst s2 ms -->v(t)= ? 2msst s 3ms -->v(t)= ? 3 ms s t 4 ms -->v(t)= ? 4 ms st 55 ms -->v(t)= ?
5.33 The waveform for the voltage across a 20-mH induc- tor is shown in Fig. P5.33. Compute the waveform for the inductor current. vt)0,t < . )(mV) 10 1 3 t(ms) -20
Problem 4. A 10 mH inductor has a sudden current change from 200 mA to 100 mA in 1 ms. Find the induced voltage. Problem 5. A induced voltage across a 10 mH inductor is v(t) 120 cos (377t) V. Find (a) the expression for the inductor current and (b) the expression for the power. The current in a 25 mH inductor is given by the expressions: i(t) 0 i(t) 10 (1-e) mA Find the voltage across the inductor and...
QUESTION 3 Given the voltage across a 10 mH inductor is VL = 5V. Assuming the inductor current is zero at time zero, find the current at 4 ms. = LA
Problem:
The current in and the voltage across a 5 Hinductor are known to be zero fort <= 0. The voltage across the inductor is given by the graph in fort >= 0. A. Write the expressions that describe the current i(t) in piece-wise linear representation in suitable intervals. Find the current in the inductor at t2 s. B. Derive the expressions for the inductor power and energy. Use the passive sign convention. Sketch the current, power and energy waveform...
The voltage across an inductor is given below. Sketch the waveform for the current. (assume v()-0 for te0). L= 432mH 10
-6 --- Figure P8.22 Voltage across an inductor for problem P8-22. E 8-23. The voltage across an inductor is given in Fig. P8.23. Knowing that v(t) = 1 dit) and p(t) = v(t) i(t), sketch the graphs of i(t) and p(t). Assume L = 2 mH, i(0) = 0 A, and p(0) = 0 W. & Problems 271 i( v() - (1), V 1, ms en (1) Figure P8.23 Voltage across an inductor for problem P8-23. of 8-24. The current...
The current in 5 mH inductor is periodic and triangular as shown
below.
a. Plot the inductor voltage vs. time (using the relationship
that v(t) = L di/dt).
b. Plot the instantaneous power vs. time.
c. Determine the average power of the inductor (computed over
the period of the waveform, 2 ms).
i(t) 4 A 0 2 ms 3 ms 4 ms 1 ms
PLEASE HELP ASAP
Your hame 1). The voltage across a 80-mH inductor is given by - [Se+5t+ 5] V for t>0. Determine the current ) through the inductor. Assume that i(0)-0 A. 5 points
Most questions answered within 3 hours.
-
The time to complete a standardized exam is approximately normal
with a mean of 70 minutes...
asked 1 hour ago -
Two thousand randomly selected adults were asked whether or not
they have ever shopped on the...
asked 1 hour ago -
Estimate the diffusion coefficient for methyl phenyl sulfide in
water at 25 degrees Celcius.
asked 48 minutes ago -
10.g of a certain metal absorb 40. cal of heat and the temperature
is abserved to...
asked 1 hour ago -
How many milliliters of 0.0695 M Ca( OH)
2would be required to exactly neutralize 176 mL...
asked 2 hours ago -
A telephone survey uses a random digit dialing machine to call
subjects. The random digit dialing...
asked 2 hours ago -
How can having too little or too much of a certain
protein cause problems for an...
asked 4 hours ago -
Assume a muscle has a PCSA = 20 cm2 and Lo = 12 cm. Assume it...
asked 5 hours ago -
What is the yield to maturity of a ten-year, $1,000 bond with a
5.2% coupon rate...
asked 6 hours ago -
A mass m = 5 kg is tied on one end of a rope and is...
asked 6 hours ago -
The Average sales price of single-family houses in Charlotte is
$210,000 with a standard deviation of...
asked 6 hours ago -
Target Costing
Laser Impressions, Inc., manufactures color laser printers.
Model J20 presently sells for $225 and...
asked 6 hours ago