What value of r-two will give full control of the power

Assignment Help Other Engineering
Reference no: EM131703664

Assignment: Instrumentation Measurement & Lab

Work the problems below. To receive any credit, you must show all work. You may submit your work in a word processing document or in a pdf file. Graphic files are not acceptable submissions. Your file submission document should be entitled Week6AYourGID (replace YourGID with your specific GID).

1. An SCR with a 5V gate trigger level is used with a 12V zener diode, and the capacitor is 0.15uF. What value of R2 will give full control of the power to the load down to zero?

2. A stepping motor has 120 steps per revolution. Find the digital input rate that produces 10.2 rev/s.

3. What force is generated by a 85 kPa acting on a 25 cm2 area diaphragm?

4. Find the proper valve size in inches for pumping a liquid flow rate of 580 gal/min with a maximum pressure difference of 50 psi. The liquid specific gravity is 1.3.

Reference no: EM131703664

Questions Cloud

Prepare the necessary adjusting journal entries : Prepare the necessary adjusting journal entries required by items 1 to 10 (narrations are not required).
Write the chemical equation of mixing hydrogen nitrate : A. Write the chemical equation of mixing hydrogen nitrate (HNO3) with water.
Reach the equivalence point : Unknown acid (0.4g)+(50ml water) was titrated with NaOH to reach the equivalence point. Result : addition of 15ml NaOH was needed to reach the equivalence point
Explain how optical sensor works : Explain how optical sensor works. Make sure your choice is different than other students. Provide at least a one to two paragraph description.
What value of r-two will give full control of the power : What value of R2 will give full control of the power to the load down to zero? What force is generated by a 85 kPa acting on a 25 cm2 area diaphragm?
How you will measure students level of readiness : Describe what you want the students to master including key concepts, "big ideas", and major understandings.
Calculate the final molarity of iron : Calculate the final molarity of iron(II) cation in the solution. You can assume the volume of the solution doesn't change when the iron(II) bromide.
Compute present value of future expected cash flows : A company is considering purchasing a machine that would cost $756,000 and Compute with complete solution: Present value of future expected cash flows
Constant number of gas molecules : A gas sample with a constant number of gas molecules and at a constant temperature has a volume of 5.0 L at 50 mmHg pressure.

Reviews

Write a Review

Other Engineering Questions & Answers

  Characterization technology for nanomaterials

Calculate the reciprocal lattice of the body-centred cubic and Show that the reciprocal of the face-centred cubic (fcc) structure is itself a bcc structure.

  Calculate the gasoline savings

How much gasoline do vehicles with the following fuel efficiencies consume in one year? Calculate the gasoline savings, in gallons per year, created by the following two options. Show all your work, and draw boxes around your answers.

  Design and modelling of adsorption chromatography

Design and modelling of adsorption chromatography based on isotherm data

  Application of mechatronics engineering

Write an essay on Application of Mechatronics Engineering

  Growth chracteristics of the organism

To examine the relationship between fermenter design and operating conditions, oxygen transfer capability and microbial growth.

  Block diagram, system performance and responses

Questions based on Block Diagram, System Performance and Responses.

  Explain the difference in a technical performance measure

good understanding of Mil-Std-499 and Mil-Std-499A

  Electrode impedances

How did this procedure affect the signal observed from the electrode and the electrode impedances?

  Write a report on environmental companies

Write a report on environmental companies

  Scanning electron microscopy

Prepare a schematic diagram below of the major parts of the SEM

  Design a pumping and piping system

creating the pumping and piping system to supply cool water to the condenser

  A repulsive potential energy should be a positive one

Using the data provided on the webvista site in the file marked vdw.txt, try to develop a mathematical equation for the vdW potential we discussed in class, U(x), that best fits the data

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd