An ac induction motor is rated at 900 rpm 200v 60hz 3-phase
An AC induction motor is rated at 900 rpm, 200V, 60HZ 3-phase. If reduce the motor speed by reducing the line frequency to 20HZ, what should be the line voltage?
Expected delivery within 24 Hours
A 15 hp, 209V,three-phase,six pole, Y-connected induction motor has the following parameter values per phase: R1= 0.128 ohm, R'2=0.0935 ohm Xeq- X1 + X'2 = 0.49 ohm. The motor slip at full load is 3%, and the efficiency id 90%.
An intergrated circuit temperature probe is rated at 0-10 volts dc over a 0-175 degrees Celsius range. What is the temperture when the output voltage is 3.65 volts dc
Calculate [H+], pH, [OH-] and pOH in a solution in which lactic acid, HC3H5O3, concentration is 0.250 M and the lactate ion concentration is 0.125 M.
a cicuit with a 112.0 m aluminum wire, with a diameter of 0.182 mm, what is the potential difference applied to the circuit after the wire is cooled
An AC induction motor is rated at 900 rpm, 200V, 60HZ 3-phase. If reduce the motor speed by reducing the line frequency to 20HZ, what should be the line voltage
If the equilibrium concentration of Cd2+ ion is 1.5 X 10-6 M, calculate the equilibrium concentration of OH- in an aqueous equilibrium between solid Cd(OH)2 and its ions. (Ksp for Cd(OH)2 is 2.5 X 10-14)
Iron and oxygen react to form iron(III) oxide; 4Fe(s)+3O2(g)-->2Fe2O3(s). Determine the limiting reactant in each of the following mxtures of reactants
After a package is ejected from the plane, how long will it take for it to reach sea level from the time it is ejected Assume that the package, like the plane, has an initial velocity of 200 mph in the horizontal direction.
Cooling water from a river flows through the condenser (the low-temperature heat exchanger) at the rate of 1.2×108L/h (?30 million gallons per hour). If the river water enters the condenser at 18?C, what is its exit temperature
1947204
Questions Asked
3,689
Active Tutors
1438476
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Develop a thesis statement based on the news article. Then indicate one theory from list A and one theory from list B, which you believe can best explain this
A basic principle of sociology is that if you want to understand another person, you need to utilize verstehen, which means putting yourself
According to your readings, who is a 'cultural broker'? Group of answer choices An elected diplomat from the host country that advocates on behalf
Do subcultural theories adequately account for the influence of power dynamics and structural forces (e.g., poverty, discrimination) in shaping
Problem: What is the concluded viewpoint on democracy based on the following factors? Positive or negative?
For carpet/center time I do a Bible/History lesson every day. We are discussing Moses. Moses married a Cushite woman, in which most people believe
Which of the following is NOT a key feature of the Riot Grrrl counterculture movement? Group of answer choices Emphasis on feminism and gender equality