52) The path of magnetic flux in a transformer should have
Answer is:
Low reluctance
Related RRB JE Mechanical Question Paper 2014 (Set-2) with Answers
Answer is:
Less than 2000
Explanation:
The ratio of the inertia force to the viscous force is called Reynold’s Number. The flow in a pipe is laminar when Reynold’s number is less than 2000 and flow is turbulent when Reynold’s number is more than 2800. But when Reynold’s number is between 2000 and 2800, the flow is neither laminar nor turbulent.