Determine the rms current through the source

Assignment Help Electrical Engineering

Reference no: EM13294268

A composite load consists of 3 loads connected in parallel.Onedraws 100W at a power factor of .92 lagging, another takes 250W ata PF of .8 lagging, and the third requires 150W at a unity PF.The parallel load is supplied by a source Vs in series with a 10Ωresistor.The loads must all operate at 115Vrms.
Determine a)the rms current through the source; b) the PF of the composite load.

Reference no: EM13294268

Questions Cloud

Why is the pka of formaldehyde less than acetaldehyde : Why is the pka of formaldehyde less than acetaldehyde, a regular aldehyde or a ketone? Why is it a stronger acid compare to these other structures?

Obtain the diameter of the hole : Light from a helium-neon laser (? = 633 nm) passes through a circular aperture, What is the diameter (in mm) of the hole

What is highest rate you afford on a 48-month apr loan : You want to borrow $47,170 from your local bank to buy a new sailboat. You can afford to make monthly payments of $1,160, but no more. Assume monthly compounding. What is the highest rate you can afford on a 48-month APR loan?

Explain the tablet contains 250 mg of caco3 : If you weigh .25g of an antacid tablet that weighs 1.42g, what percentage of the tablet have you used? If the tablet contains 250 mg of CaCO3, what mass of CaCO3 do you have in your measured portion

Determine the rms current through the source : A composite load consists of 3 loads connected in parallel.Onedraws 100W at a power factor of .92 lagging, another takes 250W ata PF of .8 lagging, and the third requires 150W at a unity PF.The parallel load is supplied by a source Vs in series wi..

What is the annual percentage rate on a loan : What is the annual percentage rate on a loan with a stated rate of 2.25 percent per quarter?

What was the average electric current during that interval : A charge of 910 C was passed through a wire in 3.10min. What was the average electric current during that interval

How much would that investment be worth today : A) If you invested $1000 in the stock market in 1900, how much would that investment be worth today? B) If your investment in 1900 has grown to $1 million, how much did you invest in 1900?

Explain the process by which rt lengthens the primer strand : Explain the process by which RT lengthens the primer strand and explain how reverse transcriptase creates mutations specifically in the b3-b4 loop.

User Account

All Pages