Q. The angular momentum of an electron in the third orbit of an atom is -
(Given h = 6.6 x 10-34 Joule sec )
1) 3.15 x 10-34 Joule sec
2) 6.30 x 10-34 Joule sec
3) 3.15 x 1034 Joule sec
4) 6.30 x 1034 Joule sec
Q. Most of the pathogenic microorganisms grow and multiply best at ________________ Temperature.
1) 20°C
2) 37°C
3) 49°C
4) 74°C
Q. The toxic substance that is present in green potatoes is -
1) Ergot
2) Trypsin inhibitors
3) Sanguinarine
4) Solanine
Q. The Legislative Council in a State can be created or abolished by the -
1) President on the recommendation of the Governor of the State
2) Parliament on the recommendation of Chief Minister of the State
3) Parliament after the State Assembly passes a resolution to that effect
4) Governor of the State on the recommendation of the Council of Ministers
Q. The weight of the shot put for women is -
1) 4.0 kg
2) 3.0 kg
3) 4.50 kg
4) 3.75
Q. Which of the following is used as a preservative to protect processed food?
1) Sodium metabisulphate
2) Saccharin
3) Diclofenac sodium
4) Sodium tripolyphosphate
Q. Where was the general Agreement on Tariff and Trade Established?
1) Mauritius
2) Geneva
3) China
4) Singapore
Q. In the holding system of pasteurization, the milk is heated for 30 minutes at -
1) 94°C
2) 72°C
3) 68&dge;C
4) 65°C
Q. Food items to be consumed raw must be washed with -
1) HCL
2) NaOH
3) H2SO4
4) KMnO4
Q. Glycogen, a naturally occurring polymer stored in animals is -
1) Monosaccharide
2) Disaccharide
3) Trisaccharide
4) Polysaccharide
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