Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion(A) : The steam engine was invented by James Watt. Reason (R) : There was a problem of taking out water from flooded mines
Correct Answer: Both A and R are true and R is the correct explanation of A.
Explanation:
The problem of pumping out water from the flooded mines provided the need of a self working engine, which led James Watt to invent the same.
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