A piece of gold wire has a resistance of 10 0. What will be the resistance of manganin wire of one-tent the length and one-third the diameter, if the specific resistance of manganin is 5 times that of silver OHMS

A piece of gold wire has a resistance of 10 0. What will be the resistance of manganin wire of one-tent the length and one-third the diameter, if the specific resistance of manganin is 5 times that of silver OHMS

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

See similar textbooks

Related questions

Q: ARROWHEAD 35mm 7.0 В D HIDDEN LINE- 3mm K 015 1. NOTE Smm H. E. AB

A: Line B is generally mentioned as the Extension line .

Q: 9. Show that the set {XOR, AND} is universal (functionally complete. Logic 1 is available if needed.

A: A set of function is called functionally complete when it can be implemented as AND/OR or NOT Gate. ...

Q: If f(t) F(w), find the fourier Transform of a. f(4t) b. f(t-9) c. t*f(t/2)

A: We are authorized to answer three sub-parts at a time, since you have not mentioned which part you a...

Q: A 3-phase, 60 Hz, 30 km long overhead line supplies 400 kW at 11 kV, 0.9 p.f. lagging. The line resi...

A: Short transmission line An effective length less than 80km is known as a short transmission line. It...

Q: A 15 V source is connected across a 12-0 resistor. How much energy is used in three sec'

A: In this question we will find energy used by resistance in given time....

Q: Determine the total charge transferred over the time interval of 0 < t< 9 seconds whet i(t) = (1/2) ...

A: The solution is given below

Q: A cube of a material of side 1 cm has a resistance of 0.001 Q between its opposite faces. If the sam...

A: In these questions, We need to determine the resistance of the cable and wire. We know Resistance ...

Q: A 15 V source is connected across a 12-0 resistor. How much energy is used in three sec? Select the ...

A: Energy = power × time in sec ws Power = voltage 2/ resistance.

Q: A multiplexer is a device that selects one among N analog or digital inputs and forwards the selecte...

Q: In PCM system, the signal produced at the receiver output is the signal reconstructed from the quant...

A: 1 Explanation: A pulse code modulator produces a succession of binary integers, each of which is rep...

Q: A coil has inductance of 5 H and resistance 20 ohms and voltage connected of 100 volt battery. Find...

A: The inductance and impedance of the coil is given as: Z=R+jωL=20+j2π×50×5=20+j1570.796 Ω=1570.923∠89...

Q: i = 12.5(1-e-t/CR) You have been asked to determine the time taken for the current to rise f...

A: Given, i=12.5(1-e-t/CR)R=140C=90i1=1 Ai2=2 A

Q: 2. Choose between one of these two design problems a) Design a 4-bit synchronous counter which count...

A: This is a basic problem of counter design The solution is given below

Q: What is the cross product of a = (1, 2, 3) and b = (4, 5, 6)?

A: This question belongs to electro magnetic field theory . It is based on the concept of basic laws of...

Q: in a parallel the total current is equal to the summation of currents in each element where it follo...

A: in a parallel the total current is equal to the summation of currents in each element where it follo...

Q: A disk with radius 0.1m is oriented with its normal vector at an angle of 30° to uniform electric fi...

Q: Determine the DC bias values using DC equivalent circuits (in order of VE, VB, VC) * Vcc +10 V Re 4....

Q: A load of 1500 KW is connected at the receiving end of a 3 phase transmission line 80 km long. The p...

A: Given Transmission line Length L=80 kmLoad PL=1500 kwReceiving end voltage VL=21 kvPower factor PF...

Q: 1. Design an ammeter with three scales: 0-200 µA, 0-2 mA, and 0-10 mA. Use a current sensor rated at...

A: Since you have asked multiple question ,we will slove the first question for you .If you want any sp...

Q: 20/0º V ji N Vị V2 50 330 1Ω. -j1 N= 2/0° A

A: The solution is given below

Q: If a current of 5 A flows through a long wire, find the magnetizing force produced 2 cm away from th...

Q: A 20 Q resistor is connected in series with a 200 Q resistor and to a supply voltage of 20 V. What i...

Q: An optical intensity of 1 W/cm is incident on an intrinsic GaAs detector. The photon energy is 2 eV ...

Q: he x(t) signal is given. Even{x(t)} and Odd{x(t)} signal parts of this signal. get it and draw it.

A: Given signal

Q: Determine the proper size of copper wire conductor necessary to apply a 750 W electric motor that is...

A: It is given that: P=750 WL=100 feetVpanel=120 voltsVdrop=1.2 volts

Q: Determine the Laplace transform of e–t cos 2t.

A: In this question we will find laplace transform of given function....

Q: A battery has an emf of 25.0 V. The terminal voltage Mof the battery is 12 V when it is delivering 2...

Q: In the circuit shown in the given figure, the current through inductor is 10 2 10 V 5H 5 V

A: Given circuit,

Q: A single-core underground cable has a copper conductor of diameter 1.2cm and resistivity of 5.8x10^1...

A: Insulation Resistance R = ((resistivity)/(2×pi×L))ln(R2/R1) Where R1 is the radius of conductor And...

Q: What is the electric flux through a closed hexahedron of edge 3 m that contains 8 protons.and 3 elec...

A: This question belongs to electro magnetic field theory . It is about calculation of electric flux th...

Q: Q33. Given The following system: H(s) = y(s)/u{s}=3/(2s + 1) Find the static time-response, use a st...

A: The solution is given below

Q: Use the mesh-current method to find the total power developed in the circuit in 480. P4.48 10 4Ω 20 ...

Q: A unity feedback system has been operated for 5 years and need to be evaluated. It has an open loop ...

A: Solution- Gs =Ks(s+1) (s+3) a) for 4.32% overshoot , e-πξ/1...

Q: The variable resistor Ro in the circuit shown in is adjusted until maximum average power is delivere...

A: Solution- From the diagram, keeping the a-b terminal open circuited and measure the open circuit ...

Q: Rx 10 Ohm 2 A 14 Ohm 4 V =12 V 3 Ohm ЗА 4 Ohm

Q: Two conductors carrying 60 A and 75 A, respectively are placed 10 cm apart. Find the force between t...

A: We need to find out force between wire for given current

Q: Figure P4.21 50 10 Ω 5 io v $ 20 2 v{ 40 N Vs 96 V 11.5 i

Q: fault location

A: Types of open circuit fault- 1) Symmetrical fault- Three phase line to ground fault Three phase li...

Q: +9V 2k RB IB Rc Ic + IE VBE RE 3k 343ko 333ko 323ko O 313ka

A: Given VCE = 3V and taking Beta as 79. Generally beta value can be 50 to 200 Now finding value of RB ...

Q: R1 Sie R2 b In the circuit above, R1 is 35 n and R2 is 30 0. What is the equivalent resistance betwe...

A: Given data: R1=35 ΩR2=30 Ω

Q: Determine the period of the digital waveform in

A: In this question, We need to determine the time period.? Time period is period to complete one cyc...

Q: What exactly is a prime implicant?

A: The solution is given below

Q: Given figure 1. Upon operation, what will be the effect in data acquisition if you swap the placemen...

A: LDR- Light dependent resistor. It is a type of resistor or sensor whose resistance is change accordi...

Q: +9V(Vcc) Rc 2.5k Ic + VCE 50k RE 4.3k -9V(VeE) 1.93mA, 5.17V 2.93mA, 4.17V O 1.93mA, 4.17V O 2.93mA,...

Q: e. Given Vcc=80V, R2=1602, B=100, VBB=6V. Flip the switch to close, nd Iz=0.002A, 1) Determine Rg- 2...

Q: Find the velocity of charge leading to 1 A current which flows in a copper conductor of cross-sectio...

Q: A coilhaving aresistance of 152 andinductance of 10His connected to a Constant 75 V supply.Find (i) ...

A: In this question, A coil have R= 15 ohm and inductance L= 10H. We need to determine the rate of th...

Q: Find the wave impedance for the dominant mode in an air filled rectangular waveguide of dimension 8 ...

Q: In an AC circuit, V = (200 + j40) V and I = (30 – j10) A. The active and reactive power of the circu...

A: Given an ac circuit having, Voltage, V=200+j40 V Current, I=30-j10 A

Q: 2.50kn l12,5V

Question

need asap

A piece of gold wire has a resistance of 10 0. What will be the resistance of
manganin wire of one-tent the length and one-third the diameter, if the specific resistance of manganin
is 5 times that of silver
OHMS

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A two wires, one of Copper and the other of Nickel, if the resistance of the first is (12.7 Q), and the second is (11.6 0) at room temperature, at what temperature are their resistances equal? Note that the temperature coefficient of resistivity of Copper is (0.0039 C-1), and for Nickel it is equal to (0.006 C1).
nichrome ribbon resistor elements each has a resistance of 1 ohm. the element is made from sheet of nichrome alloy, 0.025 cm thick. if the width 9f the ribbon is 0.3 cm , what is the length is required per element? assume specific resistance of nichrome alloy to be 10g micro ohm-cm
10) A certain batch of copper wire was found to have a conductivity of 98% at 20°C. What is its resistivity in un-cm? 11) The resistance of a copper at 30°C is 500. If the temperature coefficient of copper at 0°C is 0.00427. What is the resistance at 100°C?
a silver wire has a resistance of 3.5 ohm. what will be the resistance of manganin wire having diameter, half of the silver wire and length one-fourth? The specific resistance of manganin wire is 25 times that of silver
Nichrome ribbon resistor elements each has a resistance of 1 ohm. The element is made from sheet of nichrome alloy, 0.025 cm think. If the width of the ribbon is 0.3cm, what length is required per element in cm? Assume specific resistance of nichrome alloy to be 109microOhm-cm.
The specific resistance of platinum at 0o c is 10.3 .cm . how long must a wire of platinum be to have a resistance of 4  at 0o c , if the diameter ( d ) = 0.0274 cm . What will be the resistance of the wire at 100o c if the temperature coefficient ( ∝ ) of platinum is 0.0038 per oC
1. Given a typical tungsten filament of a light bulb, 1 m long and 0.05mm in radius. nim B. Given that the temperature resistivity coefficient of tungsten is 4.5 X 10-3/ °C, meldoig zinovovd omo A. Calculate the typical resistance of the filament given that its resistivity at 20 °C is 5.6 X 10-8 (Q -m). calculate the resistance at 2000 °C. assuming linear resistivity-temperature 2000 ert pria relation.
A resistor has a resistance of 43.6 ohm at 20°C and 50.8 ohm at 60°C. Determine the temperature coefficient of resistance of aluminium at 0°C, its resistance at 0°C and at 40°C.
Determine the thermal coefficient of resistance of copper at 50°C, then use this value todetermine the resistance of copper wire at 170° if the resistance of this copper wire at 50°C is50ohms. The thermal coefficient of resistance of copper at O°C is 0.004264/C°
The resistance of wire increases from 40 – ohm at 20 0C to 50 – ohm at 70 0C. Find the temperature coefficient of resistance at 0 0C.
A silver wire has conductance of 0.25 Siemens. What will be the resistance of a copper wire having a diameter one third and length quarter of the silver wire? The specific conductivity of silver is 60 times that of copper.
The specific resistance of platinum at 0°c is 10.3 µ2.cm . how long must a wire of platinum be to have a resistance of 4 2 at 0°c , if the diameter ( d ) = 0.0274 cm . What will be the resistance of the wire at 100°c if the temperature coefficient ( ) of platinum is 0.0038 per °C .