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Basic Engineering Drawing
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Introduction and terms used in chain, compass, plane table and levelling survey
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At magnetic poles dip of a magnetic needle is
A
0°
B
45°
C
180°
D
90°
Answer:
D. 90°
Related Questions:
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The North end of a compass needle deflect downwards in which hemisphere :
First observation taken on turning point is
The whole circle bearing of a line is 120°, its reduced bearing is :
At the magnetic poles, the amount of dip is :
