The dip of a magnetic needle at equator is
A15'
B30'
C0'
D45"
A15'
B30'
C0'
D45"
Related Questions:
Parts of a sentence are given below in a jumbled order. Arrange the parts in the correct order to form a meaningful sentence
(i) To the beach
(ii) They were driving
(iii) Stretching across the sky
(iv) When they saw a beautiful rainbow