Model question papers for TNPSC VAO exam

Guys, can you provide me the Model question papers for TNPSC VAO exam???

Yes sure, here I am uploading a pdf file that contains the Model question papers for TNPSC VAO. I have taken following questions from the attachment:

14. Electric iron takes a long time to cool because of
A. greater emissivity
B. lesser emissivity
C. less absorptive power
D. more absorptive power
15. Helium is preferred to hydrogen in airships because it
A. has greater lifting power
B. is less dense
C. cheaper
D. does not form explosive mixture with air
16. Excessive consumption of alcohol damages the
A. liver
B. kidneys
C. heart
D. lungs
17. Which of the following has the smell of garlic?
A. White phosphorus
B. Red phosphorus
C. Phosphorus chloride
D. Phosphine
18. A common nitrogenous fertilizer is
A. urea
B. superphosphate
C. triple phosphate
D. potassium chloride

27. The acid which etches glass is
A. nitric acid
B. sulphuric acid
C. hydrofluoric acid
D. hypochlorous acid
28. Which of the following diseases is likely to spread in the entire community if a
leaky septic tank contaminates the water supply?
A. Cholera
B. Cancer
C. Tuberculosis
D. Leprosy
29. Yeast help in the production of
A. oxygen
B. glucose
C. alcohol
D. salts
30. Many pulses are obtained from plants of the family
A. Euphorbiaceae
B. Fabaceae
C. Asteraceae
D. Musaceae

Rests of the questions are in the attachment, please click on it……..

Attached Files Available for Download

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