Who invented email...? Mcqs

PPSC Past Papers

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented email...?

(A) Ray Tomlinson
(B) Tim Berners-Lee

(C) Vint Cerf
(D) None of these

✅ Correct Answer: Ray Tomlinson

Comments
Explanation:

Ray Tomlinson is widely credited with inventing network email in 1971. He created the first system to send messages between different hosts on ARPANET and introduced the "@" symbol.

Source: This question is taken from the Tehsildar Past Paper PPSC Solved

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented the the first Digital Computer...?

(A) John Vincent Atanasoff
(B) Daglus Elbert

(C) Charles Babbage
(D) Isaac Newton

✅ Correct Answer: John Vincent Atanasoff

Comments

Source: This question is taken from the Assistant Punjab Police PPSC Past Paper 2024

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented computer...?

(A) Charles Babbage
(B) Alan Turing

(C) Bill Gates
(D) None of these

✅ Correct Answer: Charles Babbage

Comments

Source: This question is taken from the Assistant (Bs-16) Punjab Public Service Commission 2022

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

From the following who invented Slide Rules...?

(A) John Napier
(B) Gottfried Leibnitz

(C) William Oughtred
(D) Blaise Pascal

✅ Correct Answer: William Oughtred

Comments

Source: This question is taken from the Microsoft PowerPoint MCQs

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented the QWERTY keyboard?...?

(A) Christopher Latham Sholes
(B) George Orville IC

(C) Issac Newton
(D) Kurt Keplan

✅ Correct Answer: Christopher Latham Sholes

Comments

Source: This question is taken from the Junior Clerk Service and General Administration (S&GAD)

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented the microprocessor...?

(A) Marcian E Hoff
(B) Joseph jackerd

(C) Charles babbage
(D) None of these

✅ Correct Answer: Marcian E Hoff

Comments

Source: This question is taken from the Tehsildar Past Paper PPSC Solved

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

For creating new email from...?

(A) Sign in
(B) Sign up

(C) create new email
(D) none

✅ Correct Answer: create new email

Comments
Explanation:
Sign up. "Sign up" is for creating a new account, while "Create new email" is for composing a new email.

Source: This question is taken from the Assistant Sub Inspector (ASI) Punjab Police Past Paper 2021

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who invented Computer Mouse...?

(A) Doughlas Carl Engelbart
(B) Bill Gates

(C) John McAfee
(D) Evan Williams

✅ Correct Answer: Doughlas Carl Engelbart

Comments

Source: This question is taken from the Assistant Sub Inspector in the Punjab Police Department

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Who Invented the First Computer Mouse...?

(A) Douglas Engelbart
(B) Ada Lovelace

(C) Charles Babbage
(D) Graham Bell

✅ Correct Answer: Douglas Engelbart

Comments

Source: This question is taken from the Assistant Sub Inspector (ASI) Punjab Police Service Quota

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