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| 1. |
At a place horizontal and vertical components of earth magnetic fields are as follows Bh =3G5^°west to North Bv =1G vertically upward Then , angle of inclination and declination are respectively 1 60^° , 5^° W 2 30^° , 5^° W 3 30^° , 5^° E 4 60 ,5^° E |
| Answer» At a place horizontal and vertical components of earth magnetic fields are as follows Bh =3G5^°west to North Bv =1G vertically upward Then , angle of inclination and declination are respectively 1 60^° , 5^° W 2 30^° , 5^° W 3 30^° , 5^° E 4 60 ,5^° E | |