One litre is equal to ________cm3 ?
Name the common carpentry tools?
Name the types of welding?
Which tools are used in fitting shop?
Which outer cover is on the welding rod?
What are the advantages and disadvantages of air refrigeration system?
Which are the sheets of metals?
What is meant by counter flow heat exchanger?
What is meant by free or natural convection?
Name the welding tools used in workshop?
State fourier’s law of conduction.
Name the sheet metal hand tools?
What is meant by parallel flow heat exchanger?
What is the use of divider?
Why the centrifugal pump is called high discharge pump?