Chapter 1 : LOCAL TIME AND STANDARD TIME
Q 1. Complete the sentence by selecting the correct option: (a) The earth requires 24 hours for one rotation. In one hour, (i) 5 longitudes will face the sun (ii) 10 longitudes will face the sun(iii) 15 longitudes will face the sun (iv) 20 longitudes will face the sun (b) To calculate the difference between the …