People Can Snorkel Down to a Depth of Roughly One

question 44

Multiple Choice

People can snorkel down to a depth of roughly one meter. This means that the additional pressure on the air in their lungs is roughly

• A) 9 800 N.
• B) 9 800 Pa.
• C) 9 800 ATM.
• D) 19 600 N.
• E) 19 600 N/m².

---

Definitions:

Red Light

A signal used in traffic lights, indicating a command to stop, or metaphorically, an indication to halt an activity or process.

Primary Reinforcers

Biological necessities that act as rewarding stimuli without prior conditioning, such as food and water.

Secondary Reinforcers

Stimuli that become reinforcing through their association with primary reinforcers, which are inherently rewarding.

Tasty Food

Edible substances that are perceived as having a pleasant flavor profile by the taste receptors.