Certified Floodplain Manager (CFM) Practice Exam

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Unlock your potential as a Certified Floodplain Manager (CFM) with our expertly crafted practice test. Designed to simulate the real exam, our quiz offers a comprehensive review of floodplain management principles, preparing you for success.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What does hydrodynamic force refer to?

The force of any liquid in motion
The force of air moving around solid objects
The force of moving water and its debris impact
The gravitational pull on water downwards

The correct answer is: The force of moving water and its debris impact

Hydrodynamic force refers to the force created by the movement of water and any solid objects or debris it carries. Option A is incorrect because hydrodynamic force specifically refers to the force of moving water, not all liquids. Option B is incorrect because it is about air, not water. Option D is incorrect because it refers to the force of gravity, which is a different force altogether.