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1471.

Dry talc powder required to add to rice by weight of:

A.	1-1.2 %	B.	1-1.5%
C.	1-1.75%	D.	1-2%

1472.

One kilogram glucose solution is sufficient for:

A.	500 kg rice	B.	1000 kg rice
C.	1500 rice	D.	2000 kg rice

1473.

Percentage of protein in pulse by weight is:

A.	10-15%	B.	15-20%
C.	17-25%	D.	20-28%

1474.

A bearing used in belt conveyor is:

A.	Friction	B.	Antifriction
C.	Bush	D.	Ball

1475.

The belt speed for transportation of grams should not increase by:

A.	3.5 m/s	B.	4.5 m/s
C.	5.0 m/s	D.	6.5 m/s

1476.

The recommended belt speed for grain conveying ranges is:

A.	2.3-2.5 m/s	B.	2.5-2.8 m/s
C.	30-3.5 m/s	D.	3.5-4.5 m/s

1477.

For belt conveying of paddy, the most suitable trough angle is:

A.	10?C	B.	15?C
C.	20?C	D.	25?C

1478.

The flat belt idlers are used for granular materials having an angle of repose not less than:

A.	20?C	B.	25?C
C.	30?C	D.	35?C

1479.

The capacity of bucket elevator varies as:

A.	1-500 tonne/h	B.	2-1000 tonnes/h
C.	3-1500 tonnes/h	D.	4-2000 tonnes/h

1480.

The capacity of bucket elevator mainly depends on:

A.	Bucket design, size and spacing	B.	Number of buckets and characteristics of material
C.	Way of loading and unloading of material	D.	All are correct