A Custard Pie Is Thrown Vertically Up from the Ground

question 126

Short Answer

A custard pie is thrown vertically up from the ground with velocity 48 ft/s. Find the greatest height that it attains.

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Definitions:

Mercury

A chemical element with symbol Hg and atomic number 80, known for being a liquid metal at room temperature and for its toxicity.

Cerebrospinal Fluid

A clear, colorless body fluid found in the brain and spinal cord, it acts as a cushion for the brain's cortex, providing basic mechanical and immunological protection to the brain inside the skull.

Amphetamine

A potent central nervous system stimulant used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy, and recreationally as a performance enhancer and euphoriant.

Blood-Brain Barrier

A selective permeability barrier that protects the brain from foreign substances in the blood that may injure the brain.