Technical Drawing

Half

in technical drawing, what scale is used to make objects get accommodated to an A4 size paper ½ “ = 1’0

3

Volume measures the space inside _________ dimensional object

Indicate the centers of holes, arcs, and symmetrical objects

This line in Figure 15 is used to _____________________

Center

alphabet if lines that must be considered by a machinist who is tasked to drill a 20 mm, diameter hole on a place of 130 mm x 150 mm flat bar

Protractor

appropriate tool for measuring angles

V=a³

volume formula for cube

V = L x W

volume formula for rectangular cube lol

V = pie r²h

volume formula for cylinder

V = 4/3 pie r³

volume formula for sphere

Technical Drawing

A type of drawing that includes dimensions and measurements.

Freehand

use of paper and pen

Mechanical

with aid of drawing instruments

Perspective

based on draft-man’s point of view

Orthographic

illustrates an object into 3 views (top, side, front)

Isometric

Equal Measurement (30 degrees)

Oblique

45 degrees

Braddock Lettering Triangle

An instrument used for drawing guidelines for lettering

Rendering

In a CAD system, a highly realistic representation of a model with lighting, shadows, and other visual effects applied

Scene

refers to a model set up for rendering with the appropriate lighting and materials

Pixels

tiny shapes of data making up a raster image

Resolution

the visual quality of a raster image, determined by the number of pixels making up the image

Raster

In computer drawing, the term used to an object made up of pixels is ____