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WorksheetsIed Tolerances
Total questions: 15
Worksheet time: 17mins
Which of these is NOT a negative consequence of tolerances being too small?
Higher manufacturing costs
More precise manufacturing required
Increased risk of parts not fitting together correctly
More inspection required after manufacturing
When a hole is always smaller than the part being placed inside of it, what type of fit is this?
Clearance
Interference
Transition
Tension
The overall width of a part is dimensioned as 3.00 ± 0.02. What is the specified dimension?
3.00
3.02
0.02
0.04
The overall width of a part is dimensioned as 3.00 ± 0.02. What is the upper limit?
3.00
+0.02
3.02
0.04
The overall width of a part is dimensioned as 3.00 ± 0.02. What is the tolerance?
3.00
2.98 to 3.02
0.02
0.04
The diameter of a hole is dimensioned as 0.750 ± 0.003. Which of the following could be the diameter of a peg that has clearance fit with the hole?
0.750 ± 0.003
0.750 ± 0.001
0.730 ± 0.010
0.700 ± 0.050
The diameter of a hole is 0.50 ± 0.02. The pin that is inserted into the hole has diameter 0.53 ± 0.02. Which term best describes this fit?
Clearance
Interference
Transition
Variance
The diameter of a hole is 0.50 ± 0.02. The pin that is inserted into the hole has diameter 0.53 ± 0.02. What is the allowance?
0.01
0.02
0.03
0.07
The overall height of an object is 1.750 ± 0.005. Which of these heights would be used when finding the MMC?
1.745
1.750
1.755
0.010
The diameter of a hole is 1.00 ± 0.03. Which of these diameters would be used when finding the MMC?
0.97
1.00
1.03
0.06
Which type of tolerance is used for the depth of the counterbore?
Limit dimensions
Bilateral tolerance
Unilateral tolerance
Religious tolerance
Which type of tolerance is used for the overall height of this part?
Limit dimensions
Bilateral tolerance
Unilateral tolerance
Religious tolerance
Which type of tolerance is used for the diameter of this hole?
Limit dimensions
Bilateral tolerance
Unilateral tolerance
One-way tolerance
These are the general tolerances provided on a drawing. What would be the upper limit for a specified dimension of 4.25?
4.35
4.26
0.020
4.46
These are the general tolerances provided for a drawing. What would be the tolerance for a specified dimension of 0.405?
0.005
0.010
0.400 to 0.410
0.050
