What is the capacitance of the capacitor in microfarads

Assignment Help Electrical Engineering

Reference no: EM13269960

A 40 kHz sinusoidal voltage has zero phase angle and a maximum amplitude of 2.5 mV. When this voltage is applied across the terminals of a capacitor, the resulting steady-state current has a maximum amplitude of 125.67 A.

a) What is the frequency of the current in radians per second?

b) What is the phase angle of the current?

c) What is the capacitive reactance of the capacitor?

d) What is the capacitance of the capacitor in microfarads?

e) What is the impedance of the capacitor?

Reference no: EM13269960

Questions Cloud

Find the induced emf as the loop moves : A square loop of wire with dimensions L x L lies in the xy plane, moving along the x direction with a speed v. Find the induced emf as the loop moves from one region to the next

Which countries comprise the nics : What are you going to argue and conclude and which countries comprise the NICs and what is remarkable about their progress?

Issues of justice-economic distribution and ethics : Explains to a general audience the issues of justice, economic distribution and ethics. Carefully lays out the Libertarian and Communitarian positions on these issues (including examples)

Compute the partial pressure of each gas : Consider a mixture is a 2 dm^3 flask at 27 degree C. For each of the following mixtures, calculate the partial pressure of each gas, the total pressure, and the compositon of the mixture in mole percent.

What is the capacitance of the capacitor in microfarads : A 40 kHz sinusoidal voltage has zero phase angle and a maximum amplitude of 2.5 mV. When this voltage is applied across the terminals of a capacitor, the resulting steady-state current has a maximum amplitude of 125.67

What will be the flotation-adjusted cost of equity : Assume Brown-Murphies faces a flotation cost of 10 percent on new equity issues.

Find the current in r with and withought ammeter : The current through R is to be measured using an ammeter. Find the current in R with and withought ammeter for a. R=50 b. R=5 c. R=0.5 The ammeter resistance is 5 ohm.

Compute the pressure exerted by ar for a molar volume : Calculate the pressure exerted by Ar for a molar volume of 1.04L/mol at 475K (a) the ideal gas law and (b)using the van der Waals equation of state. The van der Waals parameters a and b for Ar are 1.355 bar dm^6/mol^2 and 0.0320 dm^3/mol, respecti..

User Account

All Pages