Question
Angle of friction and angle of repose
areSolution
The angle of repose or the critical angle of repose, of a granular material is the steepest angle of descent or dip of the slope relative to the horizontal plane when material on the slope face is on the verge of sliding. This angle is in the range 0°-90° .when bulk granular materials are poured onto a horizontal surface, a conical pile will form. The internal angle between the surface of the pile and the horizontal surface is known as the angle of repose and is related to the density, surface area and shapes of the particles, and the coefficient of friction of the material.
Diseases caused by consumption of certain proteins from Leguminosae and Euphorbiaceae families causing clumping of red blood cells are:
Options:<...
Factors which affect internal corrosion of cans include:
Options:
1. Lacquer coating
2. Anthocyanins
3. Temperature
4. Acidic foods
_________number of phase are there in the growth cycle of bacteria.
which of the following is the example of cold sterilization?
a.      sterilization using UV rays
b.     sterilization using e...
which of the following is used as adulterant in milk:
a.      urea
b.     starch
c.      saw dust
d...
In cooking oils, the antioxidant added to prevent rancidity is:
The toxicity of SOâ‚‚ increases at:
In enzyme purification ______ process is used to separate or isolate suspended particles.
Invert sugar syrup results from the hydrolysis of sucrose to ______ and ______ (Both blanks need to be correct).
Which of the following enzymes is/are used for tenderizing meat
a)Â Â Â Bromaline
b)Â Â Â Ficin
c)Â Â Â Trypsin
...
