Concept explainers
It is sometimes impractical to make engineering drawings full size. If the part to be drawn is very large or small a scale drawing is generally made. The scale, which is shown on drawing, compares the lengths of the lines on the drawing to the dimensions on the part. A scale on a drawing that states
(a)
Drawing length for (a).
Answer to Problem 45A
Drawing length for B is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Concept used:
Relation of drawing length is given as follows:
Calculation:
For the length B:
Substitute
Thus, drawing length for B is
Conclusion:
Drawing length for B is
(b)
Drawing length for (b).
Answer to Problem 45A
Drawing length for G is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length G:
Substitute
Thus, drawing length for G is
Conclusion:
Drawing length for G is
(c)
Drawing length for (c).
Answer to Problem 45A
Drawing length for B is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length B:
Substitute
Thus, drawing length for B is
Conclusion:
Drawing length for B is
(d)
Drawing length for (d).
Answer to Problem 45A
Drawing length for C is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length C:
Substitute
Thus, drawing length for C is
Conclusion:
Drawing length for C is
(e)
Drawing length for (e).
Answer to Problem 45A
Drawing length for A is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length A:
Substitute
Thus, drawing length for A is
Conclusion:
Drawing length for A is
(f)
Drawing length for (f).
Answer to Problem 45A
Drawing length for E is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length E:
Substitute
Thus, drawing length for E is
Conclusion:
Drawing length for E is
(g)
Drawing length for (g).
Answer to Problem 45A
Drawing length for H is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length H:
Substitute
Thus, drawing length for H is
Conclusion:
Drawing length for H is
(h)
Drawing length for (h).
Answer to Problem 45A
Drawing length for F is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length F:
Substitute
Thus, drawing length for F is
Conclusion:
Drawing length for F is
(i)
Drawing length for (i).
Answer to Problem 45A
Drawing length for E is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length E:
Substitute
Thus, drawing length for E is
Conclusion:
Drawing length for E is
(j)
Drawing length for (j).
Answer to Problem 45A
Drawing length for G is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length G:
Substitute
Thus, drawing length for G is
Conclusion:
Drawing length for G is
(k)
Drawing length for (k).
Answer to Problem 45A
Drawing length for F is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length F:
Substitute
Thus, drawing length for F is
Conclusion:
Drawing length for F is
(l)
Drawing length for (l).
Answer to Problem 45A
Drawing length for C is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length C:
Substitute
Thus, drawing length for C is
Conclusion:
Drawing length for C is
(m)
Drawing length for (m).
Answer to Problem 45A
Drawing length for F is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length F:
Substitute
Thus, drawing length for F is
Conclusion:
Drawing length for F is
(n)
Drawing length for (n).
Answer to Problem 45A
Drawing length for G is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length G:
Substitute
Thus, drawing length for G is
Conclusion:
Drawing length for G is
(o)
Drawing length for (o).
Answer to Problem 45A
Drawing length for B is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length B:
Substitute
Thus, drawing length for B is
Conclusion:
Drawing length for B is
(p)
Drawing length for (p).
Answer to Problem 45A
Drawing length for A is
Explanation of Solution
Given:
Part with all dimensions is given as follows:
Calculation:
For the length A:
Substitute
Thus, drawing length for A is
Conclusion:
Drawing length for A is
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Chapter 20 Solutions
EBK MATHEMATICS FOR MACHINE TECHNOLOGY
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