3106: Which one of the following countries is the largest producer of fuelwood in the world ?
(a) Indonesia
(b) Russia
(c) India
(d) China
3107: 'Water flows through a pipeline at a steady rate. At a point on the pipeline, water is withdrawn continuously through a branch line'.
Consider the following statements in this regard.
1. Pipe line beyond the branch line will not be full.
2. Flow velocity in the main line will be less after the branch line than before it.
3. Flow velocity in the main line beyond the branch line will become unsteady.
Of these statements
(a) 1 is true
(b) 2 is true
(c) 3 is true
(d) None is true
3108: Which one of the following statements is correct?
(a) Liquid Sodium is employed as a coolant in nuclear reactors
(b) Calcium carbonate is an ingredient of toothpaste
(c) Bordeaux mixture consists of sodium sulphate and lime
(d) Zinc amalgams are used as a dental filling
3109: Which one of the following sets of economists strongly favoured a market economy?
(a) Adam Smith, Keynes, Hicks
(b) Adam Smith, Marx, Strumlin
(c) Adam Smith, Hayek, Friedman
(d) Adam Smith, Ricardo, J.K. Galbraith
3110: The annual agricultural production of a product for the period 1991-92 to 1998-99 is shown in the figure given above
Which one of the following is the product in question ?
(a) Pulses
(b) Wheat
(c) Oilseeds
(d) Rice