Find the power loss in the inductor
An inductor of 219 mH with a resistance of 6 O is connected to a power supply with a maximum voltage of 219 V and a frequency of 69 Hz. Find the power loss in the inductor. Answer in units of W.
Now Priced at $5 (50% Discount)
Recommended (98%)
Rated (4.3/5)
Why is it that a grow-lamp tube has an apparent color temperature of 5500 K and is cool to the touch. However, the much dimmer tungsten lamp burns on touch? What would the blackbody spectrum of the tube look like?
An outside supplier has offered to provide the annual requirement of 4,000 of the parts for only $14 each. It is estimated that 60 percent of the fixed overhead cost above could be eliminated if the parts are purchased from the outside supplier.
An inductor of 219 mH with a resistance of 6 O is connected to a power supply with a maximum voltage of 219 V and a frequency of 69 Hz. Find the phase angle between the current and applied voltage.
Why is the spectrum from a black body source continuous while a spectrum for a gas discharge source of the same apparent color temperature has sharp peaks? How is the energy distributed in each of these sources?
A monochromatic point source of light emits 5.5 W of electromagnetic power uniformly in all directions. Find the (magnitude of the) Poynting vector at a point situated at each of the following locations:
The depth of the water does not change as it flows into the four channels. What is the speed of the water in one of the smaller channels?
Eichelberger Trucking won a settlement in a lawsuit and was offered four different payment alternatives by the defendant's insurance company. The interest rate is 8%.
Durden Co. has $10 par value, 12% cumulative preferred stock. There are 10,000 shares issued and outstanding of the preferred stock. The company also has 100,000 shares $1 par value common stock.
1949223
Questions Asked
3,689
Active Tutors
1449869
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Identify and discuss at least two hormones involved in a child's growth? Discuss the impact of two hormones given to Peter on his body.
During times of stress or when waiting for long periods, screen time can also help children cope. A family media plan is essential to preserve quality time toge
Problem: What is the primary difference between CPAP and BiPAP?
Assignment Task: During the visit, D had just returned from school and was prepared for the meeting, indicating his growing involvement.
Impact of pharmaceutical price regulations on patient health outcomes and social welfare has remained a contentious and much debated health policy issue
Problem: A patient comes to the emergency department with symptoms of an allergic reaction from an antibiotic.
Question: Which of the following are potential outcomes of excessive calcium intakes?