Asked: Uttarakhand U.D.A./L.D.A. (Pre) 2007medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
भाप के इंजन का आविष्कार किसने किया?
Who invented the steam engine?
SELECT CORRECT OPTION:
A
रॉबर्ट वाटसन
Robert Watson
B
जेम्स वाट
James Watt
Correct
C
विलियम हार्वे
William Harvey
D
उपर्युक्त में से कोई नहीं
None of the above
Official Solution & Explanation:
Correct Answer: Option B(जेम्स वाट)
थॉमस सेवरी और न्यूकोमेन ने प्रारंभिक भाप इंजन बनाए थे, किंतु जेम्स वाट ने पृथक संघनित्र (Separate Condenser) युक्त आधुनिक एवं कुशल भाप इंजन का आविष्कार (1769 ई.) किया।
Although Thomas Newcomen developed an atmospheric steam engine in 1712, Scottish engineer James Watt vastly improved it with a separate condenser in 1769, inventing the modern steam engine.
Subject: General Science•Topic: Major Scientists and Inventions•Subtopic: Major Scientists and Inventions
Practice this topic in CBT

Related Questions in Major Scientists and Inventions

View All

Attempt CG State Mock Tests in Real Exam Simulation

Access thousands of previous year questions and simulated mock papers with official negative marking and real-time state percentiles.

Practice Full Test Series Free