Question

calculate the local time at place D which is at 60 degree west ..., when it is 9 am at Greenwich​

Answer 1

Answer:

The station A is at 60° West with local time 6:30 PM.

Station B has local time 4:30 PM.

Now,we can find that the time difference between the two stations is two hours.

Since 15° is covered in one hour, in the same way 2 hours would cover 30°.

Simply add 30 degrees to station A location i.e 60°.The answer would be 90°.

Explanation:

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Answer 2

Explanation:

1 degree = 4 minute

there for 60 degree = 4× 60 = 240

please d is at West there for time is less than green wich time

there for 240 minute = 4hours

there for 9 - 4 = 5

there for there will 5 am on please D

ans - 5 am is local timing is there in plase D