You plan to take your hair blower to Europe, where the electricaloutlets put out 240 V instead of the 120 V seen in the UnitedStates. The blower puts out 1700 W at 120 V.Part AWhat could you do to operate your blower via the 240 V line in Europe?Use a step up transformer with N₂/N₁ = 2.Use a step_down transformer with N₂/N₁ = 1/2.SubmitPart BI =What current will be drawn from the 240 V line when the dryer is connected to the 120 V side of the transformer?Express your answer in amperes.SubmitPart CRequest AnswerReff =SubmitVOΑΣΦRequest AnswerWhat resistance connected directly to the 240 V line would draw the same power as the dryer in part B?Express your answer in ohms.VE ΑΣΦΑ?Request AnswerA?Ω

Answered: Image /qna-images/answer/103c6af1-1087-4d1e-b71a-e0a1dc60dc77.jpg

n to take your hair blower to Europe, where the electrical put out 240 V instead of the 120 V seen in the United The blower puts out 1700 W at 120 V Part A What could you do to operate your blower via the 240 V line in Europe? O Use a step up transformer with N₂/N₁ = 2. O Use a step_down transformer with N₂/N₁ = 1/2. Submit Part B What current will be drawn from the 240 V line when the dryer is connected to the 120 V side of the transformer? Express your answer in amperes. 15| ΑΣΦ 9 → C I= Submit Part C Request Answer Reft= Submit Request Answer What resistance connected directly to the 240 V line would draw the same power as the dryer in part B? Express your answer in ohms. 15. ΑΣΦΑ ? Request Answer A ? S2

n to take your hair blower to Europe, where the electrical put out 240 V instead of the 120 V seen in the United The blower puts out 1700 W at 120 V Part A What could you do to operate your blower via the 240 V line in Europe? O Use a step up transformer with N₂/N₁ = 2. O Use a step_down transformer with N₂/N₁ = 1/2. Submit Part B What current will be drawn from the 240 V line when the dryer is connected to the 120 V side of the transformer? Express your answer in amperes. 15| ΑΣΦ 9 → C I= Submit Part C Request Answer Reft= Submit Request Answer What resistance connected directly to the 240 V line would draw the same power as the dryer in part B? Express your answer in ohms. 15. ΑΣΦΑ ? Request Answer A ? S2

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A transformer consists of 275 primary windings and 834 secondary windings. If the potential difference across the primary coil is 25.0 V. what is the voltage across the secondary coil? Is this a step up or step down transformer? Explain. What is the effective load resistance of the secondary coil if it is connected across a 125 Ω resistor ?
F
A flexible circular loop 7.00 cm in diameter lies in a magnetic field with magnitude 1.47 T, directed into the plane of the page in the figure. The loop is pulled at the points indicated by the arrows, forming a loop of zero area in 0.300 s. Part A Find the average induced emf in the circuit. Express your answer in volts. Eav = 15. ΑΣΦ ? V X X X X a CH b X R
I am working on some physics homework and am stuck on this one. Any help would be great, thanks!
Quick response pl
A neon sign transformer has a 430 W AC output with an rms voltage of 13 kV when connected to a normal 120 V household outlet. There are 200 turns of wire in the primary coil. Part A Assume the transformer is running at full output: in this case, what is the current running through the secondary coil? Express your answer as the number of the turns. Π| ΑΣΦ I₂ = Submit Request Answer A
A model-train transformer plugs into 180 V ac and draws 0.23 A while supplying 6.9 A to the train. Part A What voltage is present across the tracks? Express your answer using two significant figures. V = V Submit Request Answer Part B Is the transformer step-up or step-down? The transformer is step-up. The transformer is step-down. Submit Request Answer
The charger for your electronic devices is a transformer. Suppose a 60 Hz outlet voltage of 120 V needs to be reduced to a device voltage of 3.0 V. The side of the transformer attached to the electronic device has 45 turns of wire. Part A How many turns are on the side that plugs into the outlet? N = ΠΠ ΑΣΦ Submit Request Answer ? turns
The generator of a car idling at 1500 rpm produces 17.3 V . Part A What will the output be at a rotation speed of 2800 rpm , assuming nothing else changes? Express your answer to three significant figures and include the appropriate units.
Part A A step-up transformer increases 10 V to 150 V . What is the current in the secondary coil as compared to the primary coil? Assume 100% efficiency. Express your answer using two significant figures. ? %3D
The answer that I have entered is incorrect.
An inductor with inductance L = 0.400 H and negligible resistance is connected to a battery, a switch S, and two resistors, R1 = 11.0n and R2 = 15.0 2 (Eigure 1). The battery has emf 96.0 V and negligible intemal resistance. S is closed at t = 0. Part A What is the current i just after S is closed? Express your answer with the appropriate units. ? HA i = 0 Figure R2 R L ww