Explanation

Explanation

"Save as" allows you to save a file under a different name, keeping the original file intact while creating a new version.

The shortcut for "Save as" is typically F12 in MS Office applications.

Ctrl + S save the open document. Like Shift+F12.

Explanation

The component of an electric circuit that opposes the flow of charges in the circuit is called a resistor.

Explanation

Microprocessors are used in many other electronic devices, including:

Computers,

Digital systems,

Calculators

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Microprocessors are used in many other electronic devices.

Inventor of Microprocessors: Marcian E Hoff

Microprocessors in 4th generation computer.

Explanation

The CPU directly accesses RAM to fetch and execute instructions quickly.

RAM is volatile memory, meaning it temporarily stores data being used or processed.

Explanation

Stealing a book is a physical theft, not done through digital means — so it’s not a cybercrime.

Cybercrimes include actions like stealing passwords, hacking, and online fraud, all involving computers or the internet.

Explanation

cin >> age; is the correct syntax in C++ to take input from the user and store it in the variable age.

The >> operator is used with cin to extract the input value into the variable.

Explanation

clrscr() is a function used to clear the console screen in C/C++ (usually with conio.h library).

It helps to remove previous output before displaying new information on the screen.

Explanation

Thomas J. Watson is the founder of IBM (International Business Machines Corporation).

• IBM (International Business Machines) was founded on June 16, 1881, as Tabulating Machine Company, later renamed IBM in 1924.
• It has since become a well-known technology company.

Explanation

To find the decimal equivalent of the binary number 1011:

(1 × 2³) + (0 × 2²) + (1 × 2¹) + (1 × 2⁰)

= (1 × 8) + (0 × 4) + (1 × 2) + (1 × 1)

= 8 + 0 + 2 + 1

= 11