What value of capacitor needs to be connected in series

Assignment Help Electrical Engineering

Reference no: EM13264590

Assume that a load Z absorbs power of 150W at a lagging power factor of 0.8, and the voltage across the load Z is 220Vrms, 50 Hz. What must be the value of capacitor that needs to be connected in parallel with the load Z in order to raise the power factor to 0.95?

Reference no: EM13264590

Questions Cloud

Explain the rate constants of some reactions double : The rate constants of some reactions double with every 10 degree rise in temperature. Assume that a reaction takes place at 315 K and 325 K. What must the activation energy be for the rate constant to double as described

What are the one-time cash flows associated with project : What are the one-time cash flows associated with ending the project (i.e. terminal Cash flows)? Note, we only want terminal cash flows, not operating cash flows in the last year.

How far is the objects image from the mirror : You have a concave spherical mirror with a 10.3-cm radius of curvature. You place an object on the mirror\'s axis, How far is the object\'s image from the mirror

Explain write the most stable lewis structure for c2f4 : write the most stable lewis structure for C2F4 and state the hybridization of the carbon atom

What value of capacitor needs to be connected in series : Assume that a load Z absorbs power of 150W at a lagging power factor of 0.8, and the voltage across the load Z is 220Vrms, 50 Hz. What must be the value of capacitor that needs to be connected in parallel with the load Z

Find the wave speed and the tension in the string : A string of a violin is 32 cm long between fixed points with a fundamental frequency of 440 Hz and a mass per unit length of 7.2 x 10-4 kg/m. What are the wave speed and the tension in the string

Explain the process to create a lewis structure : Create a flow chart of the process to create a lewis structure. when is an expanded octet acceptable and why

Besides money are negotiable in a job interview : What things, besides money, are negotiable in a job interview? What would be the advantages of using alternative negotiable items? Explain.

Explain what information do molecular formulas : What information do molecular formulas, condensed structural formulas, Lewis structures and bond line formulas provide

User Account

All Pages