Q1: Which one is semiconductor technology device?
- a) RAM
- b) flash card
- c) pen drive
- d) all
Q2: Which of the following chip is erasable by ultra-violet rays after removing them from the main circuit?
- a) PROM
- b) EPROM
- c) EEPROM
- d) all
Q3: Rotate instructions in microprocessor belongs to
- a) branch group
- b) logical group
- c) arithmetical group
- d) all
Q4: What is the group of 8 bits called?
- a) 1 byte
- b) 1 nibble
- c) 1 KB
- d) 1 MB
Q5: The AND gate produces output high only when all inputs are
- a) low
- b) high
- c) both a & b
- d) none
