With decreasing surface friction, the Coriolis effect on wind is
A) Unchanged.
B) Decreased.
C) Increased.
D) Need more information.

Question

Quizplus · Accepted Answer

The Coriolis effect is a deflection of moving objects in a rotating frame of reference. The Coriolis effect on wind is caused by the rotation of the Earth. As the Earth rotates, the wind is deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. The Coriolis effect is proportional to the speed of the wind and the sine of the latitude. As the surface friction decreases, the speed of the wind increases, which in turn increases the Coriolis effect.

With Decreasing Surface Friction, the Coriolis Effect on Wind Is