Question

if it is 12 noon at Greenwich, calculate the local time of places located on the following longitudes 74°W and 105°E​

Answer 1

Explanation:

Here we have two points they are

1.time of Greenwich

2.longitudes of two places and there longitudes are 74°W and 105°E.

First we can calculate the total distance of two places. Then finding the time of one place.

Total distance = 74 + 105

= 179°

1° = 4min

i.e., 179x4 = 716m.

=716/60m

= 11hrs 56min

Total time =11hrs 56min + 12 noon.

=23hrs 5min

= 11:56pm.

Here we find out the total distance of the two places, time of one place the total time of the two places.