Question

3. For every degree longitude covered time changes by
(a) 2 minutes
(b) 4 minutes
(c) 5 minutes
(d) 3 minutes

Answer 1

4 minutes (b) as 1 hour changes for 15 degree longitude

Answer 2

Answer:

4 minutes is the answer because each degree of longitude is sub divided into 60 minutes divided 60 second