Question

if the time is 3pm at 45 degree east longitude then what will be the time at 105 degree at east longitude

Answer 1

Answer:

7 pm

Explanation:

in time zone

1° = 4 min

for same side of longitude i.e. for east - east or for west - west degrees are subtracted

& for east - west or west - east degrees are added

here,

45° east to 105° east

so

105° - 45° = 60°

for 60° time forwarded =>

=> 1° ..... 4 min

=> 60° .... 4 × 60 = 240 min = 240/60 = 4 hours

so time there will be

3 pm + 4 hours => 7 pm