What is the least number of square tiles required to pave the floor of a room 11 m 47 cm long and 6 m 82 cm broad?
Length of the floor = 11 m 47 cm = 1147 cm Breadth of the floor = 6m 82 cm = 682 cm. Area of the floor = 1147 times; 682 cm^2 The number of square tiles will be least, when the size of each tile is maximum. Therefore, Size of each tile = HCF of 1147 and 682 = 31 Required number of tiles = (1147 x 682)/(31 x 31) = 814
Malachite green is used as adulterant in_________and_________
For α- amylase production the micro-organism required is
When drying a product, more surface area means……..drying
Increase in metabolic rate that occurs in response to a stimulus like food ingestion is called:
1g glucose provides how much energy.
Proteases are enzymes, which catalyze the hydrolysis of
a) Polypeptides
b) Glycosidic
c) Ester bond
d) Hydrogen bond
...Milk is an example of………..emulsion & Butter is……….emulsion.
The removal of moisture from the food material for preservation of food is called as________
Which of the following mode of heat transfer used for food heating
a) Conduction
b) Convection
c) Radiatio...
Which of the following is untrue?
