Question

The most common work material used in microsystem technology is which one of the following??

Answer 1

Answer:Silicon

Explanation:Reasons given in the text are (1) the microdevices in MST often include electronic

circuits, so both the circuit and the microdevice can be fabricated in combination on the same

substrate; (2) in addition to its desirable electronic properties, silicon also possesses useful

mechanical properties, such as high strength and elasticity, good hardness, and relatively low

density; (3) the technologies for processing silicon are well-established, owing to their

widespread use in microelectronics; and (4) use of single-crystal silicon permits the production of

physical features to very close tolerances.

Answer 2

Answer:

Its silicon very important.