A Hose Has Been Clamped So That the Area at the Clamp

question 32

Multiple Choice

A hose has been clamped so that the area at the clamp is only one-quarter the area of the rest of the hose. When we ignore the viscosity of water, the ratio of the volume of water delivered per unit time when the clamp is on to the volume of water delivered per unit time without the clamp is:

• A) \(\frac{1}{16}\) .
• B) \(\frac{1}{8}\) .
• C) \(\frac{1}{4}\) .
• D) \(\frac{1}{2}\) .
• E)1.

---

Definitions:

Disruptive Classroom Behavior

Any student actions that interrupt the educational process, including but not limited to talking out of turn, inattention, or defiance.

Stimulus Elimination

The process of removing or reducing a stimulus that triggers an unwanted response or behavior.

Token Economy

is a behavior modification system that uses tokens as rewards for performing desired behaviors which can later be exchanged for various reinforcers.

Food

Any nutritious substance that people or animals eat or drink in order to maintain life and growth.