2476: Heat from the sun is received by the earth through:
(a) Conduction
(b) Convection
(c) Radiation
(d) None of the above
2477: Roman settlement in India is found at
(a) Ujjain
(b) Kshudrakas
(c) Arikmedu
(d) Koshambi
2478: Moderates and extremists of the Indian National Congress differed mainly on the issue of:
(a) Swaraj
(b) Swadeshi
(c) Boycott
(d) National education
2479: Consider the following statements:
1. During the process of osmosis, the solvent travels from concentrated solution to the diluted solution.
2. In the reverse osmosis, external pressure is applied to the dilute solution.
Which of the following statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
2480: Some time back, the Government of India, decided to de-license white goods industry. White goods include
(a) stainless steel and aluminium utensils
(b) milk and milk products
(c) items purchased for conspicuous consumption
(d) soaps, detergents and other mass consumption goods