THINKING LIKE AN ENGINEER W/ACCESS
17th Edition
ISBN: 9781323522127
Author: STEPHAN
Publisher: PEARSON C
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Chapter 11, Problem 5RQ
- 5. The following experimental data are collected on the current (I, in units of milliamperes) in the positive direction and voltage (V, in units of volts) across the terminals of two different thermionic rectifiers. Create a proper plot of the following experimental data set.
| Current (I) [mA] | ||
| Voltage (V) [V] | Rectifier A | Rectifier B |
| 19 | 4 | 11 |
| 33 | 17 | 22 |
| 42 | 22 | 31 |
| 49 | 28 | 45 |
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Given:
Pi constant to be used: 3.14159
Capillary tube: radius = 0.02 cm; length = 9 cm; pressure = 0.7 mmHg
Liquid sample: density = 4 ml; time of flow = 4.5 seconds
Ans. the ff questions.
•What is the pressure in MKS unit?
•What is the pressure in CGS unit?
•What is the viscosity of the liquid?
• If the weight was given as 8.5 grams, what will be the density of the liquid?
•What is the kinematic viscosity of the liquid?
•What is the fluidity of the liquid?
Hartley Electronics, Inc., in Nashville, producesshort runs of custom airwave scanners for the defense industry.The owner, Janet Hartley, has asked you to reduce inventory byintroducing a kanban system. After several hours of analysis, youdevelop the following data for scanner connectors used in onework cell. How many kanbans do you need for this connector?Daily demand 1,000 connectorsLead time 2 daysSafety stock 12 dayKanban size 500 connectors
For the Following question Graph all 4 : [I just need all 4 graphs and please explain and make clean solution]
Position vs time
Velocity vs time
Acceleration vs time
Force vs time
[For your convenience, I have solved the numerical solutions for the problem] (Please Look at the picture since it is much cleaner)
Question : A 550 kilogram mass initially at rest acted upon by a force of F(t) = 50et Newtons. What are the acceleration, speed, and displacement of the mass at t = 4 second ?
a =(50 e^t)/(550 ) [N/kg]
v = ∫_0^t▒(50 e^t )dt/(550 )= v_0 +(50 e^t-50)/550=((e^t- 1))/11
x = ∫_0^t▒(e^t- 1)dt/(11 )= x_0 +(e^t- t - 1)/(11 )
a(4s)=(50*54.6)/550= 4.96[m/s^2 ]
v(4s)=((e^4-1))/11= 4.87[m/s]
x(4s)=((e^4- 4 - 1))/11= 4.51 [m]
Chapter 11 Solutions
THINKING LIKE AN ENGINEER W/ACCESS
Ch. 11.2 - In the following experimental data plot, identify...Ch. 11.2 - In the following experimental data plot, identify...Ch. 11.2 - In the following theoretical data plot, identify...Ch. 11.2 - In the following theoretical data plot, identify...Ch. 11.4 - Use the graph to answer the following questions....Ch. 11.5 - Use the graph to answer the following questions....Ch. 11.6 - We assume that the current through two...Ch. 11.6 - You are working for a tire manufacturer, producing...Ch. 11.6 - You want to install a solar panel system on your...Ch. 11 - Joules first law relates the heat generated to...
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