Consider a Very Small Hole in the Bottom of a Tank

question 7

Multiple Choice

Consider a very small hole in the bottom of a tank in diameter filled with water to a height of Find the speed at which the water exits the tank through the hole.

• A) 3.13 m/s
• B) 9.80 m/s
• C) 31.8 m/s
• D) 34.9 m/s

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Definitions:

Genes

Units of heredity made up of DNA that act as instructions to make molecules called proteins, influencing individual development, behavior, and physical traits.

Self-Regulating

The ability to monitor and control our own behavior, emotions, or thoughts, altering them in accordance with the demands of the situation.

Prenatal Environments

Refers to the physical, chemical, and biological conditions that affect a fetus within the womb.

Placentas

The organ in mammals that connects the developing fetus to the uterine wall, allowing nutrient uptake, waste elimination, and gas exchange via the mother's blood supply.