Question

When the time at 75 degree east is 2am it is already 5am in certain place. Calculate the longitude of that place

Answer 1

Answer:

degree= 4 mins ( 360 degree/ 24 hrs),

15 degrees= 1hr

here the difference is 3hrs so it would be 45 degrees.

therefore 60+ 45 degrees= 105 degress east longitude.