How was question (g) calculated? I keep trying to replicate my answer but I can't seem to come to the right answer!
Homework Answers
g) at t = 0.005
delta V = 100*sin(70*pi*0.005)
= 45.95 volts
so, I = delta V/R
= 45.95/17
= 2.7 A
Add Answer to:
How was question (g) calculated? I keep trying to replicate my
answer but I can't seem...
Will rate for answer with work! The output voltage of an AC generator is given by...
Will rate for answer with
work!
The output voltage of an AC generator is given by Av = (150 V)sin(70nt). The generator is connected across a 25.0-12 resistor. (a) By inspection, what is the maximum voltage? V (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. A (f) Find the power delivered to the resistor....
The output voltage of an AC generator is given by ?v = (120 V) sin (50...
The output voltage of an AC generator is given by ?v = (120 V) sin (50 ?t). The generator is connected across a 25.0-? resistor. (a) By inspection, what is the maximum voltage? V (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. A (f) Find the power delivered to the resistor. W (g) Find...
The output voltage of an AC generator is given by Av = (160 V) sin (70nt)....
The output voltage of an AC generator is given by Av = (160 V) sin (70nt). The generator is connected across a 11.0- resistor. (a) By inspection, what is the maximum voltage? 160 v (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. А (f) Find the power delivered to the resistor. w (9) Find...
will rate, thanks! The output voltage of an AC generator is given by Av = (180...
will rate, thanks!
The output voltage of an AC generator is given by Av = (180 V)sin( 70XL). The generator is connected across a 23.0-2 resistor. (a) By inspection, what is the maximum voltage? V (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. А (e) Find the maximum current in the resistor А (f) Find the power delivered to the resistor. w (9)...
Only need g and h answered. I put the other questions/answers in case any of them...
Only need g and h answered. I put the other questions/answers in case any of them are needed to answer the last two parts. Thank you for any help in advance! The output voltage of an AC generator is given by Δv = (1.14 ✕ 102 V)sin(41πt). The generator is connected across a 0.500 H inductor. Find the following. (a) frequency of the generator 20.5 Hz (b) rms voltage across the inductor 82.22 V (c) inductive reactance 64.4 Ω (d)...
The output voltage of an AC generator is given by Δv = (1.01 ✕ 102 V)sin(39πt)....
The output voltage of an AC generator is given by Δv = (1.01 ✕ 102 V)sin(39πt). The generator is connected across a 0.500 H inductor. Find the following. (a) frequency of the generator Hz (b) rms voltage across the inductor V (c) inductive reactance Ω (d) rms current in the inductor A (e) maximum current in the inductor A (f) average power delivered to the inductor W (g) Find an expression for the instantaneous current. (Use the following as necessary:...
AC generator connected across an inductor
The output voltage of an AC generator is given by Δv = (1.18 ✕ 102 V)sin(31?t). The generator is connected across a 0.500 H inductor. Find the following.(a) frequency of the generator Hz(b) rms voltage across the inductor V(c) inductive reactance Ω(d) rms current in the inductor A(e) maximum current in the inductor A(f) average power delivered to the inductor W(g) Find an expression for the instantaneous current. (Use the following as necessary: t.)i=2.42·sin(31πt) (h) At what time after t = 0 does the instantaneous current first reach 1.00 A? (Use the inverse sine function.) Your response differs...
REMARKS Notice how the concept of rms values allows the handling of an AC circuit quantitatively...
REMARKS Notice how the concept of rms values allows the handling of an AC circuit quantitatively in much the same way as a DC circuit. QUESTION The rms current in an AC circuit: (Select all that apply.) reverses direction many times per second. is an average current, and is therefore zero. measures the magnitude of the current, as a special kind of average. is the direct current that dissipates energy at the same rate as the AC current. PRACTICE IT...
help with all parts Part 3 of 8 Apply expressions for the rms current or voltage...
help with all parts
Part 3 of 8 Apply expressions for the rms current or voltage as appropriate. (cont.) The rms voltage is given by the following. Δν. max Δν. rms V2 = 0.707AV. max = Substituting the maximum voltage, we obtain AV AV max rms V2 = 0.707AV = 0.707(160 V) = 113 V. An rms voltage of 113 V corresponds to a maximum voltage of 160 V. max What is the maximum current Imax in the resistor? 1...
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor...
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor (L = 1.70 H) are connected in series across a 2.40 x 102-Hz AC source for which AVmax = 1.50 x 102 V. (a) Calculate the impedance of the circuit. Ο ΚΩ (b) Calculate the maximum current delivered by the source. (c) Calculate the phase angle between the current and voltage. (d) is the current leading or lagging behind the voltage? The current leads...
Will rate for answer with
work!
The output voltage of an AC generator is given by Av = (150 V)sin(70nt). The generator is connected across a 25.0-12 resistor. (a) By inspection, what is the maximum voltage? V (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. A (f) Find the power delivered to the resistor....
The output voltage of an AC generator is given by Av = (160 V) sin (70nt). The generator is connected across a 11.0- resistor. (a) By inspection, what is the maximum voltage? 160 v (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. А (f) Find the power delivered to the resistor. w (9) Find...
will rate, thanks!
The output voltage of an AC generator is given by Av = (180 V)sin( 70XL). The generator is connected across a 23.0-2 resistor. (a) By inspection, what is the maximum voltage? V (b) By inspection, what is the frequency? Hz (c) Find the rms voltage across the resistor. V (d) Find the rms current in the resistor. А (e) Find the maximum current in the resistor А (f) Find the power delivered to the resistor. w (9)...
The output voltage of an AC generator is given by Δv = (1.18 ✕ 102 V)sin(31?t). The generator is connected across a 0.500 H inductor. Find the following.(a) frequency of the generator Hz(b) rms voltage across the inductor V(c) inductive reactance Ω(d) rms current in the inductor A(e) maximum current in the inductor A(f) average power delivered to the inductor W(g) Find an expression for the instantaneous current. (Use the following as necessary: t.)i=2.42·sin(31πt) (h) At what time after t = 0 does the instantaneous current first reach 1.00 A? (Use the inverse sine function.) Your response differs...
REMARKS Notice how the concept of rms values allows the handling of an AC circuit quantitatively in much the same way as a DC circuit. QUESTION The rms current in an AC circuit: (Select all that apply.) reverses direction many times per second. is an average current, and is therefore zero. measures the magnitude of the current, as a special kind of average. is the direct current that dissipates energy at the same rate as the AC current. PRACTICE IT...
help with all parts
Part 3 of 8 Apply expressions for the rms current or voltage as appropriate. (cont.) The rms voltage is given by the following. Δν. max Δν. rms V2 = 0.707AV. max = Substituting the maximum voltage, we obtain AV AV max rms V2 = 0.707AV = 0.707(160 V) = 113 V. An rms voltage of 113 V corresponds to a maximum voltage of 160 V. max What is the maximum current Imax in the resistor? 1...
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor (L = 1.70 H) are connected in series across a 2.40 x 102-Hz AC source for which AVmax = 1.50 x 102 V. (a) Calculate the impedance of the circuit. Ο ΚΩ (b) Calculate the maximum current delivered by the source. (c) Calculate the phase angle between the current and voltage. (d) is the current leading or lagging behind the voltage? The current leads...
Most questions answered within 3 hours.
-
5. Problem 11.05 (Discounted Payback)
eBook
Project L costs $60,000, its expected cash inflows are $14,000
per...
asked 10 minutes ago -
1. Which of the following is true about politics and health
organizations?
A. Health organizations are...
asked 36 minutes ago -
A space vehicle is coasting at a constant velocity of 18.1 m/s
in the +y direction...
asked 1 hour ago -
5) Use the following balanced equation to answer questions
(a)-(i).
3 Cu(s) + 8 HNO3(aq) →...
asked 1 hour ago -
A three-year maturity bond with a 12% annual coupon rate is
currently traded at par $1000...
asked 1 hour ago -
1.
What is the minimum volume to use in the Spec 20 cuvette in order
to...
asked 2 hours ago -
A builder wants to install wall-to-wall carpeting in a living
room of length 8.87 m and...
asked 1 hour ago -
Organizational change can produce anxiety in those affected by
the change. In what ways can change...
asked 1 hour ago -
Ozone in the atmosphere may react with nitric oxide.
From the following data, calculate the DG...
asked 2 hours ago -
Steven Long, a bond analyst, is analyzing a convertible bond.
The characteristics of the bond are...
asked 2 hours ago -
Michael Bordellet is
the owner/pilot of Stellar Air Service. The company flies a daily
round trip...
asked 2 hours ago -
Hi, I need to change the conversion where stack is into a class
stack and add...
asked 2 hours ago