The Net Force Acting on Air Which Is Blowing Parallel

question 25

Multiple Choice

The net force acting on air which is blowing parallel to straight contours at constant speed is ____.

• A) in the direction of wind motion
• B) to the right of the wind's motion in the Northern Hemisphere
• C) zero
• D) in a direction opposite the wind's motion

---

Definitions:

Placental Membrane

A thin tissue layer in the placenta that separates the mother's blood from the fetus's blood, allowing exchange of materials but not direct blood mixing.

Cesarean-Section

This is an operative method for childbirth, involving cuts in the mother's abdomen and womb.

Julius Caesar

A Roman general and statesman who played a critical role in the events that led to the demise of the Roman Republic and the rise of the Roman Empire.

C-Section

An operation to give birth, involving the creation of incisions in the abdominal and uterine walls.