Class 11 Geography NCERT Solutions Chapter 9 Solar Radiation, Heat Balance and Temperature
Class 11 Geography NCERT Solutions Chapter 9 Solar Radiation, Heat Balance and Temperature Class 11 Geography Chapter 9 NCERT Textbook Questions Solved 1. Multiple choice questions Question 1(i). The sun is directly overhead at noon on 21st June at: (a) The equator (b) 23.5° S (c) 23.5° N (d) 66.5° N. Answer: (a) The equator Question 1(ii). In which one of the following cities, are the days the longest? (a) Thiruvananthapuram (b) Chandigarh (c) Hyderabad (d) Nagpur. Answer: (a) Thiruvananthapuram Question 1(iii). The atmosphere is mainly heated by the: (a) Short wave solar radiation (b) Reflected solar radiation (c) Long wave terrestrial radiation (d) Scattered solar radiation. Answer: (c) Long wave terrestrial radiation Question 1(iv). Make correct pairs from the following two columns. (a) Insolation (i)The difference between the mean temperature of the warmest and the coldest months (b) Albedo (ii)The lines joining the places of equal temperature (c) Isotherm (iii) The incoming solar...