Manufacturing Engineering & Technology
7th Edition
ISBN: 9780133128741
Author: Serope Kalpakjian, Steven Schmid
Publisher: Prentice Hall
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Textbook Question
Chapter 4, Problem 1RQ
Describe the difference between a solute and a solvent.
Expert Solution & Answer
To determine
Describe the difference between a solute and a solvent.
Explanation of Solution
|
Solute |
Solvent |
|
1. A minor element in mixture is called solvent. Solute is added in solvent. |
1. A major element In which solute is added is called solvent. |
|
2. Boiling point of solute is more than solvent. |
2. Boiling point is less as compare to solute. |
|
3. Solubility of solute element depends upon properties solute not solvent. |
3. Solubility of solvent element depends upon properties solvent not solute. |
|
4. For example salt or sugar. |
4. For example water. |
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Two large tanks, each holding 100 L of liquid, are interconnected by pipes, with the liquid flowing from tank
A into tank B at a rate of 3 L/min and from B into A at a rate of 1 L/min (see Figure Q1). The liquid inside each
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6 L/min. The diluted solution flows out of the system from tank A at 4 L/min and from tank B at 2 L/min. If,
initially, tank A contains pure water and tank B contains 20 kg of salt.
A
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B
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Figure Q1 - Mixing problem for interconnected tanks
Determine the mass of salt in each tank at time t > 0:
Analytically (hand calculations)
Two springs and two masses are attached in a straight vertical line as shown in Figure Q3. The system is set
in motion by holding the mass m₂ at its equilibrium position and pushing the mass m₁ downwards of its
equilibrium position a distance 2 m and then releasing both masses. if m₁ = m₂ = 1 kg, k₁ = 3 N/m and
k₂ = 2 N/m.
www.m
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(y₁ = 0).
m₁ = 1
k2=2
(y₂ = 0)
|m₂ = 1
Y2
y 2
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static
equilibrium
(Net change in
spring length
=32-31)
System in
motion
Figure Q3 - Coupled mass-spring system
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Chapter 4 Solutions
Manufacturing Engineering & Technology
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