Explanation

The main electronic component used in first-generation counterparts was Vacuum Tubes and Valves.

Leo is called the first-generation computer.

The five generations of computers:

1. First Generation (1946-1959 or 1940-1956): Vacuum tube-based technology (e.g., ENIAC).
2. Second Generation (1959-1965 or 1956-1963): Transistor-based technology.
3. Third Generation (1965-1971 or 1964-1971): Integrated circuit-based technology.
4. Fourth Generation (1972-1980): VLSI microprocessor-based technology.
5. Fifth Generation (1980-present): ULSI microprocessor-based technology, with a focus on artificial intelligence.

Explanation

Explanation

The neutron is a neutral particle,

which is stable only in the confines of the nucleus of the atom.

Explanation

• The output shown on the computer monitor is called a soft copy
• ***
• The output that is displayed on the computer’s monitor is considered a soft copy.
• The computer’s monitor is the computer’s display unit.
• As the operations are conducted, the function or operation that is done through the software files on the computer can be seen.
• The files are saved either by the user or by a default that often exists.
• In both instances, the output becomes the data operation’s soft copy.

Explanation

Hybrid computers can perform the tasks of  digital and analogue computer

These computers are used in aircraft, hospitals where measuring physical quantities and converting them into digital data to analysis is required.

AGM 07.5.23

Explanation

• Earned a Ph.D. in Metallurgical Engineering from the Catholic University of Leuven, Belgium
• In Metallurgical Engineering in 1972
• Known as "Mohsin-e-Pakistan" (Saviour of Pakistan).
• Called the Father of Pakistan's Atomic Weapons Program.

Additional information:

• Served as Science Advisor to the Presidential Secretariat (1 Jan 2001 – 31 Jan 2004).
• Born: 1 April 1936, Bhopal, Bhopal State, India
• Died: 10 October 2021 (aged 85), Islamabad
• Political party: Tehreek-e-Tahaffuz-e-Pakistan (2012–2013)
• Awards
• Nishan-i-Imtiaz (1996; 1999)
• Hilal-i-Imtiaz (1989)

Last updated 18-07-2026 by NA

Explanation

I have had problems similar to yours. 

The phrase "similar to" is used to show resemblance or likeness.  

So, "problems similar to yours" means problems that resemble yours.

ND11-4-2023

Explanation

 Commissioner is the correct spelling.

 Commissioner means ناظم

Explanation

Transformer works on Faraday's law of mutual induction.

Faraday's law of electromagnetic induction states that,

"When a change takes place in the magnetic flux which is linked with a circuit, an electromotive force current will induce in the circuit"

***

Transformers are used to change AC voltage levels

The transformer work only on an AC supply

Explanation

2 ×  2 = 4

4 ×  2 = 8

8 ×  2 = 16

16 ×  2 = 32