Question
Safety fuse wire used in domestic electrical appliances
is made of metal of lowSolution
The fuse wire is based on the Joules law of heating which says that when the electric current is allowed to pass through a conductor, the conductor heats up and is proportional to the square of current. The main object of using fuse wire in electric circuit is to provide protection against short circuit or overload current. For this purpose, the material used as fuse wire should have high resistance and low melting point.
Pectinase is industrially produced from
The temperatures used for canning foods ranges from ____________________
Sustainable manufacturing is required for_________.
The partial removal of water from liquid foods by boiling off water vapour, known as
Most foods store best at refrigeration temperature. When the relative humidity of air between
Function of nutraceuticals is?
a. To prevent and treat disease
b. To improve shelf life
c. Better st...
Which of the following sentence is INCORRECT with respect to storage temperature?
The equation ax² + bx + c = 0 is a:
Sterilization using irradiation is done by ________
Milk is an example of
a) Water dispersed in fat
b) Fat dispersed in water
c) Oil in water...
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