Question
A car traveling at a speed of 60 km/h covers a certain
distance in 6 hours. If the car increases its speed by 20%, how much time will it save for the same distance?Solution
Distance = Speed × Time = 60 × 6 = 360 km New speed = 60 + 20% of 60 = 60 + 12 = 72 km/h New time = Distance / New speed = 360 / 72 = 5 hours Time saved = 6 - 5 = 1 hour
The percentage of acetic acid in commercially available vinegar is:
The science most associated with the study of plants grown for food or beautification is
How many countries are members of FAO, WHO, and CODEX?
Which of the following is false?
A. Fats provide insulation
B. Fats maintain healthy skin and hair
C. Vitamin A, D, E and K are fat...
Which of the following Additives are used in the manufacture of cheese?
Options:
1. Propionic acid
2. Calcium chloride
3. So...
After drying, moisture content in vegetables should be:
Select correct statement for edible fats/ oils:
a. Butyric acid is not a characteristic fatty acid present in milk fat
b. Lower the a...
Shrinkage is associated with
In active packaging Ca(OH)2 and NaOH acts as
a) Oxygen scavenger
b) Carbon Dioxide scavenger
c) Ethylene scavenger
d) Moisture remover
The difference between frozen dessert and ice cream is:
