Question
A square’s side length is equal to the radius of a
circle, whose area is 2464 m². Determine the perimeter of the square.Solution
ATQ,
Let the radius of the circle be ‘r’ m
π × r² = 2464
(22/7) × r² = 2464
r² = 784
r = 28
Since the side length of the square = radius of the circle = 28 m
Perimeter of the square = 4 × 28 = 112 metres
Louis Pasteur established the modern era of food microbiology in 1857 when he showed that microorganisms cause spoilage:
Consumption of mustard oil adulterated with argemone oil can lead to a disease named:
Enzyme hydrolyzing bacterial cell wall is called
“C” enamel cans are used for:
_____________is a method of drying in which the moisture in the food is frozen.
52. Which of the following is not a correct statement with regard to protein denaturation?
which of the following is the example of cold sterilization?
a. sterilization using UV rays
b. sterilization using e...
Factors which affect internal corrosion of cans include:
Options:
1. Lacquer coating
2. Anthocyanins
3. Temperature
4. Acidic foods
Which of the following conditions ‘Probiotics’ are needed to people?
a. People with strong immune system
b. People no...
Match the following Enzymes with their respective application A to D:
1. Pectinase A. Cheese & curd
2. ...