sketches and tolerances

Question 1

what is the tolerance on 1.5 inches giver or take .003 thou?

Answer 1

.006

Question 2

this type of fit for a shaft if the shaft is 1.875 and the hub diameter is 1.870

Answer 2

interference fit because the shaft is bigger then the hub

Question 2

Calculate the maximum limits for a size of 1.875 to .010 thou.

Answer 2

1.875=.010=1.885

Question 3

a center line is shown as

Answer 3

long and short dashes

Question 4

engineering orthographic projections

Answer 4

first and third angle

Question 5

this lines indicted visible lines of the

Answer 5

object lines/ IP

Question 6

Lines that show the surfaces of features in chosen views are

Answer 6

hidden lines

Question 7

lines that are used to shorten the views of intersections are

Answer 7

break lines

Question 8

parrell diagonal lines with hatch marks are identifed in a drawing as

Answer 8

sectional lines

Question 9

lines that move object lines out to convienance space

Answer 9

extension lines

Question 10

lines that indicated the distance between extension lines and arrow heads are

Answer 10

dimension lines

Question 11

a line in uni directional refer to methods of ?

Answer 11

dimensioning and object

Question 12

two types of dimensions used in technical drawings over all dimension and detail dimensions

Answer 12

True

Question 13

Bores on techincal drawings are

Answer 13

shown with leader lines

Question 14

a view which shows aspect of n object of top and side views

Answer 14

sectional

Question 15

the view that shows the viewer section of the shape and material

Answer 15

removed sectional view

Question 16

a view which separates a common axis and shows exactly how a group of parts fits together

Answer 16

exploded view

Question 17

tolerance measurement that indicated rotating shaft that deviates from center is called

Answer 17

run out

Question 18

tolerance in surface texture is measures in

Answer 18

micro meters

Question 19

the part of a technical drawing that contains information such as title scale and number

Answer 19

title block

Question 20

the purpose of a revision block is to what

Answer 20

show what’s been revised (revision)

Question 21

a list on the drawing that indicates the size and number of parts required is

Answer 21

Item or materials list

Question 22

given the scale 1-10 what is the actual length, of the part be 25mm

Answer 22

250 mm

Question 23

on a scale of 1-20 what is the bore radius is 25 so diameter 50x20

Answer 23

1000

Question 24

a drawing that does electrical drawings shit

Answer 24

schematic drawing

Question 25

top view of orthpathic drawing

Answer 25

plan view