Question 1

In certain applications, the function of a part requires defining the circular runout deviation of a planar surface perpendicular to a datum axis. Where circular runout is applied to a planar surface, The tolerance zone limits deviations in form, orientation, and location of the circular element.

Accepted Answer

False

Question 2

When establishing a datum axis, a single diameter is used where the ____________________ orients the parts in assembly.

Accepted Answer

diameter

Question 3

The maximum possible axis offset in a runout application (circular or total) is equal to ____________________ the runout tolerance value.

Accepted Answer

one-half
1/2
one half

Question 4

In certain applications, the function of a part requires defining the circular runout deviation of a diameter relative to a datum axis. In this application, the ____________________ must meet its size requirements.

Accepted Answer

The answer of In certain applications, the function of a...

Question 5

In certain applications, the function of a part requires defining the total runout deviation of a diameter relative to a datum axis. In this application, the tolerance value defines the radial distance between the tolerance zone cylinders.

Accepted Answer

This statement is true. Total runout deviation is a type of tolerance that defines the maximum amount of variation in an object's diameter relative to a datum axis. The tolerance zone is defined by two concentric cylinders, with the radial distance between them equal to the specified tolerance value.

Question 6

Define runout.

Accepted Answer

The answer of Define runout....

Question 7

When establishing a datum axis, where the surface is the primary datum feature, the diameter should be long.

Accepted Answer

When establishing a datum axis where the surface is the primary datum feature, the focus is on the flatness or straightness of the surface rather than the length of a diameter. The datum axis is defined by the orientation and location of the surface, not by the length of any cylindrical feature.

Question 8

A(n) ____________________ runout tolerance is a geometric tolerance that limits the high to low point deviation of all surface elements of a cylindrical surface, or all surface elements of a planar surface that is perpendicular to and intersects the datum axis. It is measured normal to the surface elements.

Accepted Answer

The answer of A(n) ____________________ runout tolerance is a geometric...

Question 9

Where circular runout is applied to a cylindrical surface, the tolerance zone is two coaxial circles centered on the datum axis.

Accepted Answer

This is correct as per the ASME Y14.5 standard for geometric dimensioning and tolerancing. Circular runout tolerance specifies the allowable variation in the circular form of a cylindrical surface around a datum axis within a specified circular tolerance zone.

Question 10

What are three common real-world applications of circular and total runout tolerance?

Accepted Answer

The answer of What are three common real-world applications of...

Question 11

What are the four common runout tolerance zone shapes and on what two factors do they depend?

Accepted Answer

The answer of What are the four common runout tolerance...

Question 12

Where circular runout is applied to circular elements constructed around a datum axis, it limits the deviations in circularity, orientation, and axis offset (location).

Accepted Answer

Circular runout is a geometric tolerance that applies to circular elements constructed around a datum axis. It limits the total variation in circularity, orientation, and axis offset (location) of the circular element.

Question 13

What are the three methods used to establish a datum axis for a runout tolerance specification?

Accepted Answer

The answer of What are the three methods used to...

Question 14

What are the two parts of verifying a runout tolerance applied to a cylindrical surface?

Accepted Answer

The answer of What are the two parts of verifying...

Question 15

Where circular runout is applied to a planar surface at a(n) ____________________ angle to a datum axis, it controls deviations of the circular elements of the plane for wobble, which includes orientation and form deviations of the circular elements.

Accepted Answer

The answer of Where circular runout is applied to a...

Quiz 24: Circular and Total Runout Tolerances