Which of the following group of statements are correct: P. Mouse, Keyboard and Plotter are all input devices. Q. Unix, Windows and Linux are all operating systems. R. Register, Cache and Hard-disk are all memory modules. S. Monitor, Printer and Scanner are all output devices.
Previous 10 Questions — JAMIA MILLIA ISLAMIA MCA 2019
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Consider the following lists, and then select the correct option after matching them.
$\begin{array}{|c|l|c|l|}
\hline…
Topic: JAMIA MILLIA ISLAMIA MCA 2019
$x = 0.125E + 01,\; x = (1.01)_2,\; y = (1.2)_8$
Topic: JAMIA MILLIA ISLAMIA MCA 2019
$8\,\text{GB}$ is equal to:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Which of the following is not a search engine?
Topic: JAMIA MILLIA ISLAMIA MCA 2019
When a computer is switched on, the BIOS is loaded from:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
The range of 2’s complement representation of an $n$-bit signed integer is:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
What does XP stand for in the operating system ‘Windows XP’?
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Match List–I and List–II and select the correct group of matching.List–I P. RAM Q. CPU Speed …
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Choose the odd one out:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
RAID stands for:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Next 10 Questions — JAMIA MILLIA ISLAMIA MCA 2019
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Which one is the founder or inventor of BITCOIN, the famous cryptocurrency?
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Which of the following group consists of volatile memory?
Topic: JAMIA MILLIA ISLAMIA MCA 2019
Let A and B be two sets containing 2 elements and 4 elements respectively.
The number of subsets of $A \times B$ havi…
Topic: JAMIA MILLIA ISLAMIA MCA 2019
If A, B and C are three sets such that $A \cap B = A \cap C$ and $A \cup B = A \cup C$, then:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
The value of $\tan^{-1}(\tan 13)$ is:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
$\cot x - \cot 2x + \cot 3x - \cot 3x \cdot \cot 2x \cdot \cot x$ equals:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
The product of two binary numbers $00001101_2$ and $00001111_2$ is:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
The value of $\tan\left(\frac{\pi}{8}\right)$ is:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
The number of complex numbers $Z$ such that
$|Z - 1| = |Z + 1| = |Z - i|$ is:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
If $\omega$ is a cube root of unity and $(1 + \omega)^7 = A + B\omega$, then $A + B$ equals:
Topic: JAMIA MILLIA ISLAMIA MCA 2019
