Question

how many feet of water will carry off pick-up trucks, suvs, and most other vehicles?

12

six

two

one

Explanation:

🆕 New Concept Discovered: Flood Safety and Vehicle Buoyancy
How water depth affects vehicle stability.

Step 1: Analyze the physical principles of vehicle buoyancy in floods

Most vehicles can float in surprisingly shallow water due to the volume of air trapped inside the cabin and the tires. Once a vehicle becomes buoyant, the friction between the tires and the road is lost, allowing the moving water current to easily sweep the vehicle away.

Step 2: Identify standard safety thresholds

According to the National Weather Service (NWS) and FEMA safety guidelines:

• 6 inches of water will reach the bottom of most passenger cars, causing loss of control and possible stalling.
• 1 foot (12 inches) of water will float many vehicles.
• 2 feet (24 inches) of rushing water will carry away most vehicles, including SUVs, pick-up trucks, and larger passenger vehicles.

Step 3: Match with the given options

The question asks for the depth in feet that will carry off pick-up trucks, SUVs, and most other vehicles.

• 2 feet is equal to "two".

Answer:

two