For chemicals used in the manufacturing of pahrmaceutical drugs, contamination may occur if a level sensor comes into contact with the chemicals. For this reason, ultrasonic level sensors are for such applications. a. true b. false

For chemicals used in the manufacturing of pahrmaceutical drugs, contamination may occur if a level sensor comes into contact with the chemicals. For this reason, ultrasonic level sensors are for such applications. a. true b. false

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter30: Dc Motors

Section: Chapter Questions

Problem 6RQ: What is CEMF?

See similar textbooks

Related questions

Q: How is stability qualitatively defined for a closed-loop system? An unbounded input produces an…

A: In this question we will answer questions related to control system....

Q: Explain using your own words the role of the transducer in the data acquisition system.

Q: For the system given below determine; a) System type number b) Position error constant KP c)…

A: Given: Forward path gain Gs=10ss+5, Feedback path gain Hs=2s+3.

Q: h. Describe the classitication of control systems based on manipulated variables and controlled…

A: As per our policy, i am attempting first question, Classification of control systems based on…

Q: 1- The main steps of communication system are 2- The Armstrong's method convert the 3- The main step…

A: Communication system is the system which define the information exchange between two points. the…

Q: Determine the strength value for the proportional controller (error) and Integral Controller (sum of…

A: servomechanism, often known as a servo, is a feedback control system with physical position or…

Q: Discuss important factors from the (sensor, system(processing), actuator) perspective and (modeling,…

A: Noise cancellation (NC) or active noise reduction (ANR) is a technique for canceling out undesired…

Q: A certain liquid-level sensor has a Thévenin (or Norton) resistance that varies randomly from 10 kΩ…

A: In the above question, current to voltage converter for signal conditioning is required. The…

Q: A motion sensor acts as a transmitter when it sends out pulses and as a receiver when it listens for…

A: Given: Temperature is 20oC Time delay,

Q: a) Describe the main sources of errors in a measurement process and state how they may be avoided or…

A: The main sources of error are: The sources of random errors are slight fluctuations in an…

Q: what is lyapunov stability ? write in deatils

A: Lyapunov stability of an equilibrium means that solutions starting " close enough" to the…

Q: Describe the general process for “digitizing” audio and image data. Be certain to reference the…

A: Digitization is information like the object, text, image, audio is converted into a single binary…

Q: A PD controller has a proportional gain of 6 %/% and derivative gain of 2 seconds. Find the…

Q: What are the advantages and disadvantages of FSK?

A: FSK: It stands for Amplitude Shift Keying. It is a modulation technique in which digital information…

Q: 1. Groups 1, 2, 6, 8 & 14: Discuss how detectors, transducers, sensors and microprocessors relate to…

A: Microprocessor and microcontrollers are used for data processing. Logic and control are used for…

Q: xplain the block diagram of a Displacement measurement system . Also identify the names of the…

A: Diagram of displacement measurement system: The system has a single primary winding P and two…

Q: System Stability What are the criteria for determining the stability of a system?

A: A system is said to be stable if it can regain its original state even after experiencing a…

Q: (a) Describe two (2) differences between deterministic and probabilistic signals.

Q: Draw the block diagram of a Displacement measurement system .Also identify the names of the…

A: A systematic organization and analysis are more important for measurement systems. The whole…

Q: Controller Pump Paticnt K, K, K; 8 NG) Sensor For the above system, when the input is R(s) = 1, then…

A: Transfer function of a system is defined as the ratio Laplace transform of input to the Laplace…

Q: For the bridge circuits shown in the figure bellow, derive expressions to calculate the unknown…

Q: Explain the working principle of flow sensor.

Q: Identify and describe the working of a Smart Sensor for the following application: Autonomous…

A: Smart sensors used in autonomous automobile systems

Q: In the context of wireless communication, describe using your own words the effect of spatial…

A: Spatial diversity It is also called space diversity or antenna diversity.

Q: f) Briefly describe the significance of multi-sensor integration in the following applications and…

A: The multi sensor has many sensors, including a vibration sensor, and is meant to identify wear…

Q: Any values for dynamic characteristics are indicated in instrument data sheets and only apply when…

A: Any values for dynamic characteristics are indicated in instrument data sheets and only apply when…

Q: A set of five readings is stored in maemory location starting at C060H. Devlop assembly language…

Q: Ex. 505. A PID controller has a test input signal: Unit Step. Кр-3, кi-1, Determine the controller…

Q: Identify and describe the working of a Smart Sensor for the following applications: 1. Automated…

Q: Compare and analyze between GPS and differential GPS in aircraft highlighting safety factors and…

A: S.No. GPS Differential GPS 1. Only one receiver is used Two receivers are used 2. Accurate…

Q: Data communication subject , i need now fast less than 5 m

A: In this question we will write about balanced modulator...

Q: Why FT-IR instrumentation is superior over IR instrumentation? Please shortly answer at your own

A: The explanation is as follows.

Q: Given the error of Figure, plot a graph of a proportional-integral controller output as a function…

A: Given: The input waveform and parameters of a PI controller are given as KP=4.7, KI=3.1 s-1, p0=12%,…

Q: 1. What is the difference between accuracy and precision? 2. List four sources of poss.ble errors in…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Changes in the oscillation frequency of cantilever are used to detect changes in the mass onto them.…

Q: Identify and describe the working of a Smart Sensor for the following applications Autonomous…

A: Autonomous automobile systems is a rapid growing technology they will may be used in automobiles in…

Q: UNDAMENTALS OF MIXED SIGNALS AND SENSORS Topic: Errors in Measurement Investigate and analyze what…

A: Error is the difference between the result of the measurement and the true value that is measured of…

Q: 13 Write short comment of each program line. Also, explain the output of the program after complete…

A: Solution n=0:9; // n varies from 0 to 9 y=ones (1,N); // returns 1 by N matrix stem(n,y);…

Q: ((What are electronic sensors))? ((Which consists))? ((Types))? (At least ten types of medical…

A: (i) Sensor is an input device which provides an output (signal) with respect to a specific physical…

Q: Which controller has no offset ? a. Proportional b. Integral c. Derivative d. Proportional…

Q: Equation (1) represents the characteristic equation of a digital control system. By using Jury test,…

A: First draw Jury Table: The number of rows in the jury table is equal to 2n-3, where nis order of…

Q: An ultrasonic sonar sensor is used to determine the distance between a robot and an object. Given…

A: We need to calculate round trip time , we know relationship between velocity, distance and time .

Q: What are the advantages of digital communication over analog communication?

A: We need to state the advantages of digital communication over analogcommunication.

Q: octal number system it is not a positional weighted system Select one: True False

Q: The ability of measurement instrument to respond to * ? changes in the measured quantity is called…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 3- it is required to do a data validation before proceeding witi uC Cp modelling procedure.

A: 3. True

Q: Explain Final Value Theorem ? subject : control system

A: In this we have to define Final value theorem..

Q: 2. The role of air traffic control systems is increasing as airplane traffic increases at busy…

A: The block diagram for the air traffic controller using GPS for the aircraft collision avoidance by…

Concept explainers

Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.

Question

a. true

b. false

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

True or false A) One disadvantage of the catheter tip pressure sensor is that it is more expensive than others and can break after just a few uses, further increasing your cost per use. …B) Several different types of sensing elements can be used and include: strain gauges, linear variable differential transformers, variable inductance, variable capacitance, optoelectronic, piezoelectric, and semiconductor devices. ….C) Rare are modern hospitals that have adopted disposable pressure sensors, since despite being cheap, the risk of cross-contamination of the patient is not reduced. …D) The most common clinical method for directly measuring pressure is to couple vascular pressure to an external sensor via a fluid-filled catheter. …………..
6. What do you understand by Ferranti effect?
Subject name: Signal processing measurement Question: Is there any difference between the metallic resistance and the semiconducting resistance?
3. Ultra-Sound is widely used in instrument. It can be used to measure flowrate and level. Please describe the principles of Ultra-Sound flowmeter and level sensor.
About digital system designs. NO IS: 33
Write a report on the piezoelectric sensors used in various industries. Discuss the working principle/mechanism utilized in piezo-based sensors/transducers.
Complete the blank The........................ of an instrument is the maximum and minimum values of the quantity to be measured.
Explain the term “stability” in the context of signals and systems
Explain stimulated emission in a lasing media. Simply assume that the lasing media has only 2 energy levels.
When sending images from a satellite, a gridded (frequency) noise would be added into the original image as figure A in below. Provide a technique to suppress this type of noise and output could be as image B. A) Noisy Image → Method B) Fine Image
Kp Ko-4 K, P(s) E(s) kp-2 K S
Ultrasonic sensors are generally used in applications that require invasive measurement of level a. true b. false