1. International difference between the hole dimension and shaft dimension for any type of fit is called ?

tolerance

allowance

interference

clearance

Answer: allowance

Explanation:


2. To extreme permissible size between which the actual size is contained is called ?

basic size

nominal size

limit of size

interchangeability

Answer: limit of size

Explanation:


3. This is the theoretically exit size from which limits of size are determined ?

actual size

dimensioned size

production size

basic size

Answer: basic size

Explanation:


4. The company which does most production shall have following important strategy ?

selective assembly

interchangeability

massive machinery

large capital investment

Answer: interchangeability

Explanation:


5. The difference between limit size and basic size is called ?

deviation

tolerance

upper deviation

lower deviation

Answer: deviation

Explanation:


6. This is the total amount that the feature on the actual part is allowed to vary from what is specified by dimension ?

allowance

tolerance

specification

difference

Answer: tolerance

Explanation:


7. In hole basis system ................ ?

fundamental deviation of the hole is taken as zero

fundamental deviation of the shaft is taken as zero

the size of the hole is kept constant and size of shaft is varied

both a and c

Answer: the size of the hole is kept constant and size of shaft is varied

Explanation:


8. - 25 - + 0.05 ?

unilateral tolerance

bilateral tolerance

both a and b

none of the above

Answer: bilateral tolerance

Explanation:


9. The fit specifications 30H7/g6 corresponds to following ?

hole basis system

shaft basis system

the basis system depends on basic dimensions of shaft

none of the above

Answer: hole basis system

Explanation:


10. In ________ fit there is a positive allowance between the largest possible shaft and the smallest possible hole ?

transition

interference

clearance

none of the above

Answer: clearance

Explanation: