Transfer function in armature voltage-displacement diaphragm
A loudspeaker is modeled with the following three equations.
mx + bx = Blit(t)
ecoil = Blx
Ldi/dt + Ri = Va - Blx
Find a transfer function between armature voltage and displacement of the diaphragm. What is the order of this system?
Expected delivery within 24 Hours
A repeated-measures study comparing two treatments with n = 4 participants produces MD = 2 and SS = 75 for the difference scores. What is the estimated standard error for the sample mean difference to one decimal place.
Find the speed which makes the cost of a voyage of 2000 sea miles a minimum. Appreciate if you could give a detailed solution.
Calculate the inside temperature when the outer surface is maintained at 20oC. The thermal conductivity of the insulation is 0.043 W/m K and 0.2 W/m K for the liner.
Calculate the mean for this population. Calculate the sampling error using the first four games in the first row as your sample. Calculate the sampling error using all eight games in the first row.
The inside of the pipe carries hot water at 50 oC and outer surface of pipe is at 10 oC. Calculate the heat loss per meter length and the temperature between the two materials.
For a population with a mean equal to 100 and a standard deviation equal to 25, calculate the standard error of the mean for the following sample sizes.
Determine the final temperature and the work done during this process, assuming constant specific heat Variable specific heat.
An electric heater inside the cylinder is now turned on and 2200 KJ of energy is transferred to the stream. Determine the entropy change of the water during this process.
1948943
Questions Asked
3,689
Active Tutors
1420740
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Describe the four-stage policy-making process in passing the Water Quality Improvement Act of 1970.
What is the purpose of the oral argument? What happens to each petition that is sent to the Supreme Court for review?
To engage students in analyzing the significant events and ideas of José Rizal's life, encouraging critical thinking and understanding of his role
Why did you choose this film. What is your interest in the Ethnic Group? History, Immigration Experience, Or Culture?
You must find a case related to the weekly chapter. You can pull your case from the book or from the internet as long as you cite the sources.
Was freedom or slavery more influential to the development of the United States during the Early Republic?
The Tao (also spelled "Dao") is not just difficult to understand fully, it is impossible. The opening stanza of the Tao Te Ching tells us this when it says: