Question
The length of a rectangle is twice its width. If the
perimeter of the rectangle is 60 cm, what is the area?Solution
Let the width be w. Then, length l=2w Perimeter 2(l+w) =60  = 2(2w+w) =60 6w=60 w=10 So, length l=20. Area =l×w=20×10=200
During processing, foods can get contaminated because of:
a.   Equipments
b.   Labour
c.   Raw materials
Factors which affect internal corrosion of cans include:
Options:
1. Lacquer coating
2. Anthocyanins
3. Temperature
4. Acidic foods
The limiting amino acid in green vegetables is:
Toughening effect on canned beans is due to:
Rapid precooling method:
Probiotics are:
(i)Â Â Â Â Â Â Â Â Â Â Â saponification
(a)Â triglycerides
(ii)Â Â Â Â Â Â Â Â Â Â milk fat
(b)Â alkali
(iii)Â ...
In cryogenic freezing the liquid nitrogen temperature is:
In which of the following method, heating is due to electrical resistance of a food
Lakadong turmeric is famous for
