A factory's electrical load can be represented as three parallel admittances (see attachment). The values of the admittances are given in the table in polar form.

(a) Determine

(i) The current taken from the supply
(ii) The overall power factor of the load
(iii) The value of the capacitor required in parallel to the load to reduce the supply current by 20% and the new power factor
with the capacitor in circuit

(b) The power factor for the factory load can be improved to unity by using a sufficiently large parallel capacitor

(i) Calculate the value of this capacitor
(ii) Calculate the resonant frequency of the circuit when this capacitor is in circuit (using the condition that at resonance
BC = BL, like XC = XL in a series circuit). Please comment on this answer.
(iii) State, with reasons, if the 'unity power factor' condition gives the minimum value of supply current.

The diagram referenced in this question has been attached.
I've also attached this problem as a Word document to allow super/subscripts.

An open-end fund is set up to charge a load. Its NAV is $8.72 and its offer price is $ 9.25.
? (a) What is the dollar value of the load commission?
? (b) What percent of the offer price does the load represent?
? (c) Do load funds necessarily outperform no-load funds?
? (d) How do no-load funds earn a return if they do not c

Mutual funds are classified as load or no-load funds. Load funds require an investor to pay an initial fee based on a percentage of the amount invested in the fund. The no-load funds do not require this initial fee. Some financial advisors argue that the load mutual funds may be worth the extra fee because these funds provide a

Given the following memory values and a one-address machine with an accumulator, what values do the following instructions load into the accumulator?
Word 20 contains 40.
Word 30 contains 50.
Word 40 contains 60.
Word 50 contains 70.
a. LOAD IMMEDIATE 20
b. LOAD DIRECT 20
c. LOAD INDIRE

An electrical load operates at 240 Volts rms. The load absorbs an average power of 8 kW at a lagging power factor of 0.8.
a) Calculate the complex power of the load.
b) Calculate the impedance of the load.
a) S(L)= 6+j8 kVA; b) Z=5.76 e^(-j36.87degrees)OHMS
b) S(L)= 8+j6 kVA; b) Z=5.76 e^(j36.87degrees)OHMS
c) S(L)= 8+j

A 50 ohm lossless line is terminated with 60 30 ohm resistors in parallel. The voltage at the input to the line is V(t) = 100cos(5 x 10^9t) and the line three-eighths of a wavelength long. What average power is delivered to each load resistor.
(see attachment for full formatting)

Given the angle theta_min, what is the maximum weight (or load) W_L,max that this crane can lift without tipping forward? (Recall that weight has units of force.)
Express the maximum load in terms of theta_min and other quanitites given in the problem introduction.

Please show relevant steps taken to arrive at final answer.
1. The voltage across a load is v(t) = 260 sin (377t + 10 °) and the current through the load is i = 100 sin (377t + 10°). What is the RMS power?
2. The voltage across a load is v(t) = 260 sin (377t + 10 °). What is the RMS voltage?
3. The voltage across a

A load has a 20 ohm resistor and a 4 henry inductor connected in series. It is connected to a power source with v(t)= 100cos50t, connected in series to the load. What is the impedance, the current, and the average power delivered to the load using the phasor transform method.