Consider a 9-bit representation. Which of the following correctly gives the smallest number that
can be represented in: (i) 1's complement, (ii) 2's complement
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Which of the following secondary storage devices has the fastest access time: Optical Drive,
Magnetic Tape Drive, Hard …
Topic: NIMCET 2025
Match all items in Group 1 with correct options from those given in Group 2. GROUP 1 GROUP 2 P. Intermed…
Topic: NIMCET 2025
Consider a system with a CPU having 6 registers and 32-bit instructions. The
maximum possible size of the main memory i…
Topic: NIMCET 2025
In the design of a control unit of a processor, two common approaches are used:
hardware control and microprogrammed co…
Topic: NIMCET 2025
In 8-bit two's complement arithmetic, compute the result of the following addition:
A = 10011001, B = 11010111. What is…
Topic: NIMCET 2025
Dynamic RAM (DRAM) stores each bit of data in a separate capacitor. Due to
leakage, the stored charge tends to dissipat…
Topic: NIMCET 2025
Consider the Boolean function in a CPU control unit:
\[
Y = (A + B\cdot \overline{C}) \cdot (\overline{A}\cdot B + C)
\]
Topic: NIMCET 2025
Debugger is a program that
Topic: NIMCET 2025
Given an unsigned 32-bit integer $x$, which of the following C/C++ expressions correctly toggles $m$ bits starting from…
Topic: NIMCET 2025
Which of the following is the CORRECT truth table for the XOR Gate with two binary inputs A and B?
Topic: NIMCET 2025
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Which of the following statements about ASCII and Unicode is correct?
Topic: NIMCET 2025
In an instruction execution pipeline, the earliest that the instruction TLB and data TLB
can be accessed are
Topic: NIMCET 2025
Given the Boolean expression $ (A \oplus B) \land (B \to C), $ which of the following rows in the truth table wou…
Topic: NIMCET 2025
Consider a system running under two types of workloads: (a) CPU-intensive jobs, (b) I/O-intensive jobs. Which…
Topic: NIMCET 2025
In computer architecture, which of the following correctly matches the fundamental
unit used in the CPU, cache, and mai…
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What is the hexadecimal representation of the decimal number 265?
Topic: NIMCET 2025
Identify the incorrect sentence based on the usage of the verb:
Topic: NIMCET 2025
"The new iPhone seems to cost everyone not just an arm and a leg, but also a kidney." What
does "to cost an arm and a l…
Topic: NIMCET 2025
Study the following sentence: The statue of Christ the Redeemer is located on Rio de
Janeiro, the largest city of Brazi…
Topic: NIMCET 2025
The man and the dog_____(flee) through the forest. ( fill in the blank with the most appropriate form)
Topic: NIMCET 2025
