Who invented Typewriter___________...?

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Who invented Typewriter___________...?

(A) Haechel

(B) Sholes

(C) Einstein

(D) Caxton

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Source: This question is taken from the General Knowledge (GK)

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Stethoscope was invented by___________...?

(A) Steven Sasson

(B) Martin Cooper

(C) David Hyatt

(D) None of these

Comments

Explanation:

The stethoscope was invented by René Laennec, a French physician, in 1816. He created it to improve the ability to listen to heart and lung sounds without placing his ear directly on the patient’s chest. His original design was a simple wooden tube, which later evolved into the modern stethoscope used today.

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

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Lee Kuan Yew reign lasted___________...?

(A) 28 years

(B) 29 years

(C) 31 years

(D) None of these

Comments

Explanation:

Lee Kuan Yew's reign as the Prime Minister of Singapore lasted from June 5, 1959, to November 28, 1990. He served for over 31 years, making him one of the longest-serving leaders in modern history. After stepping down as Prime Minister, he remained influential in Singaporean politics as Senior Minister and later Minister Mentor until his retirement in 2011. He passed away on March 23, 2015.

Source: This question is taken from the Assistant (Bs-16) Labour & Human Resource Department 2022

Who invented Typewriter___________...? Mcqs

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