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
1947550
Questions Asked
3,689
Active Tutors
1424070
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
"Evaluating each student's unique needs when selecting assessments is essential because students present with diverse strengths, challenges
Reflecting on the reading from Conscious Grieving: A Transformative Approach to Healing from Loss, describe the differences and/or similarities
Rewrite. When an issue like abortion is brought up by a client, the counselor must be mindful of the role that they play in this situation
Please correct, "How did you monitor students' mastery of the learning objective? Monitoring student mastery involves various methods
Questions: What is the relationship between perceived stress levels and overall well-being in adults?
Question: What were the findings of the Open Field Test? (Select all that apply) Choose at least one answer
Question: Which of the following are results of a pilot research by the Center for Cognitive Enhancement?