Question Detail Which devices among following are usually designed on the complex electromechanical principle ? Printing devicesInput devicesStorage devicesPeripheral devices Answer: Option B Ad Similar Questions : 1. EA stands for ? Effective addressEffective absoluteEffective addEnd address Answer: Option A 2. I/O processor has direct access to ? Main MemorySecondary MemoryFlash MemoryROM Answer: Option A 3. The unit which decodes and translates each instruction and generates the necessary enable signals for ALU and other units is called ALUControl UnitCPULogical Unit Answer: Option B 4. What is meaning of "VAD" ? Velocity AddressViscous AddressVector AddressVolatile Address Answer: Option C 5. Which among following can be considered as most advanced ROM ? DRAMEEPROMRAMPROM Answer: Option BExplanation:EEPROM means Electrically Erasable Programmable Read-Only Memory. Read more from - Computer System Architecture Questions Answers