User Account

All Pages

What is the rms inductor current

Assignment Help Physics
Reference no: EM13886842

A inductor L is in series with a resistor R=50 ohms, and the series combination is across the 120 V rms, 60 Hz power line. If the rms voltage across the resistance R is 90 V,

(I) what is the rms inductor current?

(ii) Calculate the inductance L

65_abc.png

Reference no: EM13886842

Questions Cloud

Pitot-static tube measures the total pressure : A pitot-static tube measures the total pressure pT and the local pressure p in a uniform ?ow in a 4-cm- diameter water pipe. Calculate the ?ow rate if:
The paper on purpose of accounting and financial reporting : The purpose of accounting and financial reporting within your organization or an organization with which you are familiar.
Discuss how consumer assesses value of marlboro cigarettes : Discuss how the consumer assesses the value of marlboro cigarettes. How does it compare to competing marlboro on the market? Is value based on price, product attributes, something else, or a combination of things?
What is the political environment : What country have you selected? Who is the target market in this country (who is the targeted consumer)? What features of your product are important to potential customers in this country? What is the political environment?
What is the rms inductor current : A inductor L is in series with a resistor R=50 ohms, and the series combination is across the 120 V rms, 60 Hz power line. If the rms voltage across the resistance R is 90 V, what is the rms inductor current?
Discuss from your perspective as consumer : Describe the source(s) consumers would most likely use to research this particular product. Discuss from your perspective as a consumer. marlboro cigarette
Refinanced loan versus staying with the original loan : A few years back, Dave and Jana bought a new home.
Explain the significance of the cobbler and the machine : Compare the messages about the influence of power on innocent people using "The Old Chief Mshlanga" and "I'm Not Talking About That, Now". Explain the significance of "The Cobbler and the Machine" as it represents the realities and consequences of ..
What is the economic depreciation of the combine : A combine used for harvesting corn was purchased new 6 years ago for $400,000 with the intention of using it for its full asset life of 25 years (when its salvage value would be zero). It has a book value of $125,543 and can be sold for $130,000 now...

Reviews

Write a Review

Physics Questions & Answers

  Determine the net work done on the piano

A 360 kg piano slides 2.5 m down a 28 degree incline and is kept from accelerating by a man who is pushing back on it parallel to the incline

  How wide is the slit

A beam of electrons is accelerated from rest through a potential difference of 0.110kV and then passes through a thin slit, How wide is the slit

  Find the coefficient of real expansion of the liquid

When 50-ml of a liquid is heated through 20 degree centigrade, its apparent expansion was 0.5 ml. If the coefficient of linear expansion of the container is 9 x 1/1000000 per K, find the coefficient of real expansion of the liquid.

  What is the image''s height

A 0.9 inch tall clock is 24 cm in front of a diverging lens which has a focal length of -33.5 cm. Paying attention to sign, answer the following questions. a. What is the image distance? cm b. What is the image's height?

  A lightning bolt with 20000a of current in a circular cross

a lightning bolt with 20000a of current in a circular cross section of radius 5mm strikes the ground 1m from where you

  External observables-mass-electric charge-angular momentum

From the "no hair theorem" we know that black holes have only three characteristic external observables, mass, electric charge and angular momentum (except the possible exceptions in the higher dimensional theories).

  Find the angular momentum of the particle

A small particle of mass 0.225kg is moving on a circle of radius 2m. Find the angular momentum of the particle when its speed is 8m/s

  A cart starts from rest at the top of the tilted track

a cart starts from rest at the top of the tilted track. assume the track is frictionless. the cart passes photogate a

  Determine the photoelectric current

A 3.0 mW laser (lamda = 545 nm) shines on a cesium photocathode (phi = 1.95 eV). Assume an efficiency of 10-5 for producing photoelectrons, Determine the photoelectric current

  Find how much water will spill out of the beaker

A pyrex beaker that holds 250 ml of water at 20 degrees celcius is filled to the brim. The system is heated to 40 degrees celcius, how much water (if any) will spill out of the beaker

  A small drain plug with a cross-sectional area of 40 x

a large tank 25 m in height and open at the top is completely filled with saltwater density 1025 kgm3. a small drain

  The underwater tunnel in the aquatic center is fabricated

the underwater tunnel in the aquatic center is fabricated from a transparent polycarbonate material formed in the shape

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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