CBSE Class 10 Answered
who improved the steam engine
Asked by mohityadavkaks | 08 Jul, 2020, 18:17: PM
Expert Answer
n 1698 Thomas Savery patented a pump with hand-operated valves to raise water from mines by suction produced by condensing steam. In about 1712 another Englishman, Thomas Newcomen, developed a more efficient steam engine with a piston separating the condensing steam from the water.
Answered by Akansha | 08 Jul, 2020, 19:04: PM
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