A 138-kv three-phase short transmission line has a
A 138-kV, three-phase short transmission line has a per-phase impedance of (2+j4) ohms. If the line supplies a 25-MW load at 0.8 power factor lagging, calculate (a) the efficiency and (b) the sending-end voltage and power factor.
Expected delivery within 24 Hours
A person accidentally grabs conductors connected to each end of adc voltage source, one in each hand. Assume that the resistance of an arm is 400Ohms, the resistance of a leg is 200 Ohms and the resistance of the trunk is 50Ohms.
Financial markets assignment
Dry Sand has a density of 1.5g cm^-3. A child's sandbox measuring 4 ft by 5 ft is filled with sand to a depth of 6 in. What is the mass of the sand in kg. in lb
Suppose that a golf club is designing a two-part tariff pricing mechanism in order toincrease profits. Suppose there are two types of golfers, mad-golfers and normal-golfers
The hottest temperature yet recorded in Phoenix AZ was 122 dgrees F what is the temperaturein degrees C and K
An archer lines up an arrow on the horizontal exactly dead center on a target as drawn in the figure below. How long was the arrow in the air before striking the target
What is the initial level of output per person? What is the level of output per person after 10 years?
When 0.539 L of Ar at 1.20 atm and 227°C is mixed with 0.223 L of O2 at 501 torr and 127°C in a 400. mL flask at 27°C, what is the pressure in the flask
1934781
Questions Asked
3,689
Active Tutors
1412907
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Why does victor coin the term hyper-violence instead of just using violence? And second, how is hyper-violence display in the Oakland community?
Question: Which of the following are forms of media bias? (Select all that apply)
How is it rational for the owner of a factory or plantation to work his laborers to death or disability when they can easily be replaced cheaply?
Which of the following things happened first? Group of answer choices Women gained the right to vote Seneca Falls Convention Margaret
When people get involved in community and social change but do not hold official political positions, which of the terms best describes what they are part of
Question: What is meant by indigenismo (Keywords in Week 2)? What is las cronicas de castas (Cope)?
Identify problems and concerns that contributed to the many race-related protests and unrest during the 2020 year.