which two constraints were scientists most likely considering when designing rbds that use piezoelectric…

which two constraints were scientists most likely considering when designing rbds that use piezoelectric crystals? each dot must be controlled by a single piezoelectric crystal. the expansion of the piezoelectric crystal should not be reversible. should be built with high - cost materials so they are expensive. rbds should be small so individuals can use them in different locations.

which two constraints were scientists most likely considering when designing rbds that use piezoelectric crystals? each dot must be controlled by a single piezoelectric crystal. the expansion of the piezoelectric crystal should not be reversible. should be built with high - cost materials so they are expensive. rbds should be small so individuals can use them in different locations.

Answer

Brief Explanations:

When designing devices, scientists aim for functionality and usability. Small - sized devices are more portable. Also, they usually avoid unnecessary cost - increasing factors. A single - crystal control per dot can be a design choice for precision, and non - reversible expansion is not a typical desired property for piezoelectric crystals.

Answer:

A. Each dot must be controlled by a single piezoelectric crystal. D. RBDs should be small so individuals can use them in different locations.