Q. The exact time taken by the earth for single rotation on its own axis is: [RRB 1991] (Solved)
1. 24 hrs
2. 24 hrs 35 sec
3. 23 hrs 50 minutes 7.2 sec
4. 23 hrs 56 minutes 4.09 sec
- d. 23 hrs 56 minutes 4.09 sec
1. 24 hrs
2. 24 hrs 35 sec
3. 23 hrs 50 minutes 7.2 sec
4. 23 hrs 56 minutes 4.09 sec