Determine the length of wire you must use to wind the coil

Assignment Help Physics
Reference no: EM13318498

Nichrome wire of cross-sectional radius 0.791 mm is to be used in winding a heating coil. If the coil must carry current of 9.25 A when a voltage of 120 Volts is applied across its ends, find

A) the required resistance of the coil and

B) the length of wire you must use to wind the coil.

Reference no: EM13318498

Questions Cloud

What is the new resistance of the wire : Find the resistance in ohms of an aluminum wire that is 15 m long and has diameter 0.0025 m. What is the new resistance of the wire
Which measurement contributes to large amount of error : a) which measurement of the velocity of the ball do you think is the more dependable the projectile method or the pendulum method. why b) which measurement contributes to large amount of error
Consider a bond with face value : Consider a bond with face value $100, coupon rate 6% and 10 years to maturity. Using Microsoft Excel produce a printout of:
Find out the molar concentration of c2h6o : An aqueous solution has a density of 0.80g/mL and is 51.0% C2H6O by mass. Determine the molar concentration of C2H6O.
Determine the length of wire you must use to wind the coil : Nichrome wire of cross-sectional radius 0.791 mm is to be used in winding a heating coil. find the length of wire you must use to wind the coil
Compute the cost : (Individual or component costs of capital) Compute the cost of the following: A bond that has $ 1,000 par value (face value) and a contract or coupon interest rate of 11 percent. A new issue would have a flotation cost of 5 percent of the $ 1..
What thymolphthalein is an indicator that changes color : Part A: Thymolphthalein is an indicator that changes color over a range from pH = 9.3 to pH = 10.5 . What is Ka of thymolphthalein. Part B: Alizarin yellow R, Ka=7.9x10^-12, is yellow in its protonated form (HX) and red in its ionized form (X-)
How many protons strike the target : A beam of protons at an accelerator creates a current of 120 mu/A. how many protons strike the target in 30.0 s
Abolish slavery-economics or morality : Which was the more important force pushing Great Britain to abolish slavery, economics or morality? What were the two major Protestant denominations active in the British abolitionist movement, how did they view the slave trade, and how influential w..

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd