Challenger App

No.1 PSC Learning App

1M+ Downloads
When the magnetic needle is at poles, the amount of dip is

A

B45°

C90°

DNone of these

Answer:

C. 90°


Related Questions:

Which Is code gives details about wooden stairs?
A ladder resting on the ground and leaning against a smooth vertical wall, the force of friction at the upper end is
For a given velocity of a projectile, the range is maximum when the angle of projection is
Orientation of plane table is done
A cylindrical liquid container is subjected to constant rotation about its vertical axis. The free surface developed will be: