Question

if it is monday 28 february 6pm on 120° east longitude what will be day date and time on 130° west longitude​

Answer 1

Answer:

120°east 22 june 6.00am

160°west. 21 june 11. 20 am

60°east. 22 june 2.00am

Answer 2

Explanation:

$\sf {1}^{\circ} = 4 \: minutes \\ \\ \sf{120}^{\circ} = 480 \: minutes \: \: and \: \: {130}^{\circ} = 520 \: minutes$

Since the east longitude has time forward from the prime meridian, the time at prime meridian will be 480 minutes backwards from east longitude.

Time at prime meridian = 28th Feb 6 pm - 8 hours

Time at prime meridian = 28th Feb 10 am

Since, time at West longitude is backward than Prime Meridian.So, time at 130° west will be 520 minutes backward than Prime meridian.

Time at 130° West longitude = 28th Feb 10 am - 8 hours 40 minutes

Time at 130° West longitude = 28th Feb 1:20 am

Hope it helps