⟩ An aircraft takes off from A (89o N Lat, 10o E Long) at 2.00 AM local time to B (32o N Lat, 70o W Long). If the flying time is 10 hours what is the local time of landing at B?(a) 5.40 AM(b) 4.00 AM(c) 6.40 AM(d) 7.00AM(e) 8.00AM
ans----c
magnitude difference is 80 digree
for this duration time change
80*4 eqals 320 minute
5 hour 20 minute
for 12 hour journey
12- 5hour 20
that is
6 hour 40 minute ans