Question Detail In stack organization the insertion operation is known as ? PopPushDownUpper Answer: Option B Similar Questions : 1. A number system that uses only two digits, 0 and 1 is known as ? Octal number systemHexadecimal systemBinary systemDecimal system Answer: Option C 2. Which among following is Volatile ? ROMEPROMDROMRAM Answer: Option D 3. Instruction that are used for reading from memory by an IOP called ? CommandsPulsesBlocksInterrupt Answer: Option A 4. One byte equals to how many bits ? 4 bits8 bits12 bits16 bits Answer: Option B 5. Which refers the execution of various software process concurrently ? IOPDCPMultiprocessorSerial Communication Answer: Option C Read more from - Computer System Architecture Questions Answers