Local Time of Landing

An aircraft takes off from A (89^o N Lat, 10^o E Long) at 2.00 AM local time to B (32^o N Lat, 70^o 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

This question is related to TCS Interview

veena selvam
Profile Answers by veena selvam Questions by veena selvam
Feb 26th, 2010
6
2069

Questions by veena selvam answers by veena selvam

Aptitude

Answer

Showing Answers 1 - 6 of 6 Answers

pravesh28
Profile Answers by pravesh28 Questions by pravesh28

Apr 2nd, 2010

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

harsha1000
Profile Answers by harsha1000

Dec 11th, 2010

In this problem longititude is unwanted.

only latitude is what thats going to determine.

so,70-10=60'

for each 1' change it takes 5 mins,
so 60'*5=300 mins

2+10hrs=12 a.m localtime.

12-5hrs=7 a.m