A square coil of 12.5 cm on each side and having 18 loops lies flat on the ground. The magnetic field of Earth at this location consists of magnitude 7.80 x 10-5T and points into the Earth at an angle of 48.0° beneath a line pointing due north. When an 8.60 A counter-clockwise current passes via the coil
i) Find out the torque on the coil.
ii) Which edge of the coil rises up: north, east, south or west?