Which way does the coriolis effect deflect objects in the northern hemisphere to the south to the right to the left to the north

To the right is the correct answer.

Explanation:

In the Northern Hemisphere, objects deflect to the right, whereas In the Southern Hemisphere objects deflect to the left.

In the Northern Hemisphere, the Coriolis effect causes the air to deflect to the right direction of the airflow.

The Coriolis effect explains the deflection pattern exerted by the objects. Coriolis effect rises as the object's raising its speed.

Atmospheric flow patterns are affected by the Coriolis effect.

Due of the Coriolis effect when the earth rotates the moving air gets deflected rather than flowing in a straight pattern.

In the Northern Hemisphere fluids passes from the higher pressure to lower pressure systems on its right.

there are no contact forces mentioned on the list of choices that you've provided.