New Activity
Play Crossword Puzzle
1 microscopic gaps at the interface of the tooth and restoration
2 squeezing force that crushes an object
3 movement of the fluid in a microscopic gap
4 reaction giving off heat
5 ability to be dissolved in a liquid
6 retentive shapes created to mechanically lock material to the tooth
7 deterioration of metals
8 electrical current produced by 2 dissimilar metals in an acid solution
9 ability to be pulled or stretched without breaking
10 the ability of a liquid to flow
11 ability to absorb moisture
12 opposite forces that pulls and stretches
13 surface discoloration of metal from oxidation
14 the degree to which a liquid spreads over a surface
15 internal force that resists the applied force
16 distortion that occurs under force
17 measurement of change in volume as related to change in temperature
6
12
8
5
16
9
17
2
4
7
3
13
1
15
14
10
11