MATERIALS SCI.+ENGR.:INTRO.-NEXTGEN
10th Edition
ISBN: 9781119503941
Author: Callister
Publisher: WILEY
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Chapter 3, Problem 16QAP
To determine
The atomic packing factor of the given unit cell.
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=zyBooks My library > CEIS 110: Introduction to Programming home > 4.6: LAB: Step counter
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A pedometer treats walking 1 step as walking 2.5 feet. Define a function named feet_to_steps that takes a float as a parameter,
representing the number of feet walked, and returns an integer that represents the number of steps walked. Then, write a main program
that reads the number of feet walked as an input, calls function feet_to_steps) with the input as an argument, and outputs the number of
steps.
Use floating-point arithmetic to perform the conversion.
Ex: If the input is:
150.5
the output is:
60
The program must define and call the following function:
def feet_to_steps (user_feet)
646806.5094104.qx3zqy7…
READING AND LISTENING ACTIVITIES BASED ON THE VIDEO: “REQUIREMENT ELICITATION “
Watch the following video and look for the answer to the following questions:
https://www.youtube.com/watch?v=pSQRetBoaRE&t=24s
1.-NAME THE 2 PHASES OF THE REQUIREMENT ENGINEERING PROCESS
2.-NAME AT LEAST 7 ELICITATION TECHNIQUES TO COLLECT THE INFORMATION REQUIRED
3.-REFER TO THE NUMBER OF QUESTIONS AND TYPE OF QUESTIONS THAT SHOULD BE ASKED TO THE DIFFERENT STAKEHOLDERS.
4.-NAME THE DIFFERENT TYPES OF PROBLEMS YOU CAN ENCOUNTER DURING THE REQUIREMENT ELICITATION PROCESS
5.- ACCORDING TO THE VIDEO, WHICH TYPES OF TECHNIQUES SHOULD YOU USE, WHICH ONES WOULD YOU USE ACCORDING TO PROFESSOR SHERRIFF ‘S RECOMMENDATIONS?
K
Q2/A For the system G(s)=
H(s)=1
9
(s+5)(s+2 )(s+5)
a. Draw the Bode log-magnitude and phase plots.
b. Find the range of K for stability from your Bode plots.
c. Evaluate gain margia, phase margin, zero dB frequency, and 180°
frequency from your Bode plots for K = 10,000.
Chapter 3 Solutions
MATERIALS SCI.+ENGR.:INTRO.-NEXTGEN
Ch. 3 - Prob. 1QAPCh. 3 - Prob. 2QAPCh. 3 - Prob. 3QAPCh. 3 - Prob. 4QAPCh. 3 - Prob. 5QAPCh. 3 - Prob. 6QAPCh. 3 - Prob. 7QAPCh. 3 - Prob. 8QAPCh. 3 - Prob. 9QAPCh. 3 - Prob. 10QAP
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