EXAMIANS
Transition from laminar flow to turbulent flow in fluid flow through a pipe does not depend upon the
YOUR ANSWER : ?
YOUR ANSWER : ?
Ignition of fuel in a diesel engine is by
YOUR ANSWER : ?
In radiative heat transfer, a grey surface is the one, which has
YOUR ANSWER : ?
Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of
YOUR ANSWER : ?
Frost formation on the evaporator tubes in the domestic refrigerators
YOUR ANSWER : ?
When the wet steam is throttled but still remains wet at the exit of the throttle valve, then its temperature & dryness fraction respectively
YOUR ANSWER : ?
A polymer is termed as an 'elastomer', if its percentage elongation is more than 100%. An elastomer is termed as 'rubber' if its percentage elongation is more than __________ percent.
YOUR ANSWER : ?
Tempering of a material does not improve its
YOUR ANSWER : ?
Deformation band is absent in materials having __________ lattice crystal structure.
YOUR ANSWER : ?
__________ is the most suitable lubricant for drawing mild steel wires?
YOUR ANSWER : ?