Electric Motor Control
10th Edition
ISBN: 9781133702818
Author: Herman
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 4, Problem 11SQ
To determine
Choose which type of switch (normally open or normally closed) would be installed for float switch in Figure 4-12.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
"I need proof in the solution and a supported
source with the solution."
Choose the correct answer
1. the maximum memory capacity that can be connected to 8086 microprocessor is
a. 64 KB b. 128 KB. c. 1MB d. 4MB
2. The hexadecimal representation of decimal number (107) 10 is
a. 8B b. 5A c. 4E d. 6B
3. which of the following instruction not valid
a. MOV AL,BL b. MOV DS,5000H, c. MOV AX,5000H d. PUSH AX
4. PIC16F877A microcontroller has ------ pins
a. 28, b. 32,
c 40
d. 64
5. the letter F in PIC16F877A microcontroller means ----
a. flash b. flag c. family d. float
6. the length of the 8086 address bus is-------
a. 16 b. 20 c. 32
d. 64
7. CS used with offset to generate physical address in code segment
a. DI
b. SI
c. IP
d. BP
8. 8086 microprocessor can fetch up to ------ instruction by instruction queue mechanism
a. 2 b. 4
c. 6 d.8
PIC16F877A microcontroller has analog multiplexed ports
9.
a. 2
b. 4
c. 5
d. 8
10. The content of SP when execute POP instruction
a. Increased by 2 b.…
"I need proof in the solution and a supported
source with the solution.'
Choose the correct answer for the following sentences
d. 32
.. The 8086 microprocessor has --------- data pin's
a. 8 b. 16 c. 20
2. The 8086 microprocessor has
a. 16 b. 8 c. 32 d. 20
3. SP &
address pin's
used with stack segment register (SS) to access memory within the stack segment
a. BP b. IP c. SI d. DI
4. If CS 002AH and IP- 0023H, the physical address is -----
a. 002C3H b. 0023H1 c. 002A1H d. 0023H
5. POP instruction used to
the stack
a. Read b. Write c. Reset d. Set
6. PIC16F877A microcontroller has ------ digital I/O ports
a. 2 b.4 c. 5 d. 8
7. PIC16F877A microcontroller has analog multiplexed ports
b. 2 b. 4 c. 5 d. 8
8. used to control the brightness of LED connected to Arduino
a. Analog input b. analog output c. digital input d. digital output
9. The content of SP when execute PUSH instruction
a. Increased by 2 b. decreased by 2 c. multiplied by 2 d. divided by 2
10. If CS-002B & IP-0013, physical…
"I need proof in the solution and a supported
source with the solution."
Write an assembly language program to execute
of the following tasks:
1. Execute the operation of an EX-NOR (exclusive nor) without utilizing the XOR
instruction.
2. Without using DIV instruction, divide the content AX by (L=8).
Chapter 4 Solutions
Electric Motor Control
Ch. 4 - Identify the following symbols.Ch. 4 - Electrical symbols usually conform to which...Ch. 4 - What do the following abbreviations stand for? a....Ch. 4 - Single-pole and double-pole switch symbols are...Ch. 4 - The symbol shown is a a. polarized capacitor. b....Ch. 4 - The symbol shown is a a. normally closed float...Ch. 4 - The symbol shown is a(n) a. iron core transformer....Ch. 4 - The symbol shown is a a. normally open pressure...Ch. 4 - The symbol shown is a a. double-acting push...Ch. 4 - If you were installing the circuit in Figure 412,...
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
- Don't use ai to answer I will report you answerarrow_forwardQ2: 14/12 satellite has an elevation angle equal 70° with an altitude off 10,000 km above the air service what impairment will happen if is height change to 8,000 km with same velocity?arrow_forwardQ6/ (10 Marks) For the system shown in Fig.3, determine the values of (K) and (a) so that the maximum overshoot in unit-step response is (50% ) and the peak time is (5) seconds. R(s) C(s) ΟΙ 02 G3 G4 TI Q1 H2 HI Fig.1 A1 9 P P1 Q2 h2' A₂ 3 9 R2 Q3 R(s) Fig.2 K S² C(s) 1+ as Fig.3 Examiner 2-2 Head of the Department Dr. Hassanein Ibraheemarrow_forward
- Only expert should attemptarrow_forwardAnswer this question and show me step by step using by Hand not Ai i need exarrow_forwardQ.3) You want to transmit the message &$ a. Encode this textual message into a sequence of bits, using 6-bit ASCII coding, followed by a seventh bit for error detection, per character. The seventh bit is chosen so that the total sum of bits using XNOR gate is zero How many total bits are there in the message? b. Assuming the bit duration 10 ms, plot the Dicode RZ line code. c. Assuming the bit duration = 10 ms, plot the Bi--M code. d. Assuming the bit duration 10 ms, plot the Miller line code.arrow_forward
- Q1: A. Express the sequences shown in Figures. 1 in terms of unit step functions: -4-3-20 1 2 3 4 5 (a) x[m] -4-3-2-1 1 2 3 C (b)arrow_forwardcontrol system Peak Time Rise Time Overshoot Settling Timearrow_forwardThe critical magnetic flux density of a long superconducting wire is 10 mT at 0K. a) Calculate the critical current of the wire if the radius is 1 mm. b) What is the critical current density of the wire if the penetration depth is 500 nm in 0K? c) If the penetration depth is 400 nm at 5K what is the critical temperature of this superconductor.arrow_forward
- Note: Please solve the question on the paper. The forward-path transfer function of a unity-feedback control system is G(s)=k/(s+5)^3 1. Sketch the Nyquist plot of G(jw)H(jw) for w=0 to w=∞ 2. Determine the range of.(0arrow_forwardNeed Handwritten solution. Do not use AI or chatgptarrow_forwardcontrol system root locus do for all stepsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK ELECTRICAL WIRING RESIDENTIALElectrical EngineeringISBN:9781337516549Author:SimmonsPublisher:CENGAGE LEARNING - CONSIGNMENTElectricity for Refrigeration, Heating, and Air C...Mechanical EngineeringISBN:9781337399128Author:Russell E. SmithPublisher:Cengage Learning
- Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
EBK ELECTRICAL WIRING RESIDENTIAL
Electrical Engineering
ISBN:9781337516549
Author:Simmons
Publisher:CENGAGE LEARNING - CONSIGNMENT
Electricity for Refrigeration, Heating, and Air C...
Mechanical Engineering
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Cengage Learning
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning