Layer height and its effect on quality in 3D Printing - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the sentence to explain layer height's effect on print quality.

3D Printing

A smaller layer height generally results in [1] surface finish.

Drag options to blanks, or click blank then click option'

Aa rougher

Ba weaker

Ca faster

Da smoother

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'a rougher' because smaller layers might seem fragile.

Smaller layer heights create thinner layers, which stack more smoothly, improving surface finish.

2fill in blank

medium

Complete the sentence to describe the trade-off of using smaller layer heights.

3D Printing

Using smaller layer heights increases [1] but improves detail.

Drag options to blanks, or click blank then click option'

Aprint time

Bprint speed

Cmaterial strength

Dlayer adhesion

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'print speed' which is the opposite of print time.

Smaller layers mean more layers are needed, which increases the total print time.

3fill in blank

hard

Fix the error in the statement about layer height and strength.

3D Printing

Larger layer heights usually result in [1] layer adhesion and stronger prints.

Drag options to blanks, or click blank then click option'

Aweaker

Bbetter

Cslower

Drougher

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'weaker' because bigger layers might seem fragile.

Larger layers melt more material at once, improving layer bonding and strength.

4fill in blank

hard

Fill both blanks to complete the explanation about layer height and print speed.

3D Printing

Increasing the layer height [1] the number of layers and [2] the total print time.

Drag options to blanks, or click blank then click option'

Areduces

Bincreases

Cdecreases

Dlengthens

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'increases' for both blanks, which contradicts the effect.

Higher layers mean fewer layers overall, which decreases the total print time.

5fill in blank

hard

Fill all three blanks to describe the relationship between layer height, quality, and speed.

3D Printing

A smaller layer height [1] print quality, [2] print speed, and [3] material usage.

Drag options to blanks, or click blank then click option'

Aimproves

Breduces

Cincreases

Ddecreases

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up 'reduces' and 'increases' for speed and material usage.

Smaller layers improve quality by adding detail, reduce speed because more layers are printed, and decrease material waste due to precision.