CSS :: Agricultural Engineering

@ : Home > Agriculture > Agricultural Engineering

For students in search of

1331.

LSU dryer is:

A.	Batch type dryer	B.	Continuous flow type dryer
C.	Continuous flow mixing type dryer	D.	Continuous flow non-maxing type dryer

1332.

For LSU dryers, the recommended drying air temperature is:

A.	60?C	B.	70?C
C.	75?C	D.	80?C

1333.

The radiation of equilibrium relative humidity with moisture content of grain at a particular temperature is expressed by a curve known as:

A.	Grain isotherm	B.	Relative humidity
C.	Equilibrium moisture content	D.	All are correct

1334.

In drying process, the heat required to convert one kilogram of grain moisture to water vapour is:

A.	450 kcal	B.	500 kcal
C.	550 kcal	D.	650 kcal

1335.

The optimum moisture content (wb) for paddy harvesting is:

A.	12-15%	B.	15-18%
C.	18-20%	D.	20-22%

1336.

The optimum moisture content (wb) for wheat harvesting is:

A.	12-14%	B.	14-16%
C.	16-18%	D.	18-20%

1337.

The percentage of hull in paddy grain is about:

A.	15 % by weight	B.	16 % by weight
C.	18 % by weight	D.	20% by weight

1338.

The percentage of protein by weight in pulse is:

A.	15-20%	B.	17-5%
C.	18-27%	D.	20-30%

1339.

The density and specific gravity of grain is essential for:

A.	Calculating the thermal diffusivity	B.	Determining the Reynods' number
C.	Pneumatic and hydraulic handling	D.	All are correct

1340.

The yardstick of sharpness of solid materials is:

A.	Roundness	B.	Spherisity
C.	Terminal velocity	D.	Drag coefficient