Question

Time sum-find out the time of stationA locted at 45degree east longitude when the time at station B located at 20 degree west longitude is observed 9 pm on sunday

Answer 1

Answer:

Monday 01:20 a.m

Explanation:

• difference of logitude between area a and area b is 65°.
• time difference between area a and area b is (65×4) min. = 260minutes. = 4hour 20 Min.
• as per question station a is located on East side. therefore time added with station b present time to find out station a 's time .
• time of station a is 9 p.m + 4h20m = 01:20 a.m Monday.

Answer 2

Answer:

Answer: The International Date Line (IDL) is an imaginary — and arbitrary — line on Earth's surface that runs from the North Pole to the South Pole. When you cross the IDL, the day and date change. If you cross it traveling westward, the day goes forward by one, and the date increases by one