1226: Galvanised iron sheets are protected from rusting due to the presence of a layer of
(a) lead
(b) chromium
(c) zinc
(d) tin
1227: The leader of the Bardoli Satyagraha (1928) was
(a) Sardar Vallabhbhai Patel
(b) Mahatma Gandhi
(c) Vithalbhai J Patel
(d) Mahadev Desai
1228: A rectangular water tank measures 15 m x 6 m at top and is 10 m deep. It is full of water. If water is drawn out lowering the level by 1 metre, how much of water has been drawn out ?
(a) 45,000 litres
(b) 90,000 litres
(c) 4,500 litres
(d) 900 litres
1229: Which of the Following is a "cognizable offence"?
(a) First offence committed by any person
(b) Offence committed by a minor
(c) Offence other than murder
(d) Offence which can be dealt with by the court
1230: The chief constituent of gobar gas is:
(a) Hydrogen
(b) Nitrogen
(c) Ethane
(d) Methane