1. is a unit of related information that a computer can access by a unique name. Варианты ответа: a) Memory b) Program c) Search d) File

2. Security software programs are used to restrict to a computer or server.

Варианты ответа: a) control b) power c) access d) contact

3. A is a formal written agreement, drawn up between two sides.

Варианты ответа: a) declaration b) invoice c) registration d) contract

4. The transistor is an arrangement of materials that share common physical boundaries.

Варианты ответа: а)nonconductor b) conductor c) semiconductor d) electronic

5. is a measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects.

Варианты ответа: a) Radar b) Sensor c) Aerial d) Sonar

6. Security software programs are used to restrict to a computer or server.

Варианты ответа: a) contact b) power c) access d) control

7. is a kind of automation which is aimed at modernization of technological processes in farming.

Варианты ответа: a) Industrial automation b) Design automation c) Office automation d) Agricultural automation

8. Any machine must have moving .

Варианты ответа: a) pipes b) parts c) plates d) vehicle

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