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Sanjeev Kumar

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Echosounders on Ship – Principle of Operation | Multibeam Echo Sounders

The echosounders are the most frequent tool for determining water depth and avoiding collisions with unseen undersea rocks, reefs, and other objects....

What is a DC motor – Construction, Type, Working Principle, Speed...

What is a DC motor ? It is a device which converts electrical energy into mechanical energy. In today's world...

What is Muff Coupling (Sleeve) – Design , Diagram & Working

What is Muff Coupling or Sleeve Coupling ? A muff coupling / Sleeve Coupling is the simplest type of...

Flame Arrester – Introduction, Working Principle, Construction

What is a Flame Arrester ? A flame arrester (or Arrestor) is a safety device fitted on the opening...

Rotary Lobe Pump Working | Diagram | Applications |

A lobe pump or rotary lobe pump is a type of positive displacement pump which displaces liquids from suction to discharge side...

Gear Pumps Working |Types| Constructions |Parts |Applications

A Gear pumps is a type of positive displacement pump which which displaces liquids from suction to discharge side by meshing of...

centrifugal pump mcqs questions

centrifugal pump mcqs questions and answers Q1.How is water traveling along the shaft of a centrifugal pump prevented from...

Pipes & Cistern Practice Sets

Set 1 Set 2 Set 3

Simple Interest Practice Sets

Set 1 Set 2 Set 3

Compound Interest Practice Test

Set 1 Set 2 ...