The device for measuring the angle of dip is
-
Dip circle
- Dip inclination
- Dip variation
- Dip meter
The correct answer is: A
Explanation
The device for measuring the angle of dip is called a dip circle or declinometer.
A dip circle contains a magnetic needle that can move freely, enabling it to align with the Earth's magnetic field. The angle formed between the needle and the horizontal plane represents the angle of dip.
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