A Fluid Flows at a Rate of 30 L Per

question 29

Multiple Choice

A fluid flows at a rate of 30 L per minute through a pipe that has a cross-sectional radius of 2 cm. How will the flow change in the part of the pipe where the radius is constricted to half of its value?

• A)The flow decreases to 15 L per minute.
• B)The flow increases to 60 L per minute.
• C)The flow decreases to 120 L per minute.
• D)The flow stays the same.

---

Definitions:

Breach of Duty

Failure to meet the standard of care or obligation required by law or contract, which could lead to legal action.

Pure Comparative Negligence

A legal doctrine under which damages in an accident are calculated based on the degree of fault of each party, allowing a plaintiff to recover even if they are 99% at fault, but the recovery is reduced by the plaintiff's level of fault.

Negligence

The failure to take reasonable care to avoid causing injury or loss to another person.

Losses Total

The complete sum of all financial losses incurred by an entity during a specified period.