A Stone Thrown Horizontally from a Cliff with an Initial

question 27

Multiple Choice

A stone thrown horizontally from a cliff with an initial speed of 10 m/s hits the bottom of the cliff in 4.3 s. What is the height of the cliff?

• A) 22 m
• B) 43 m
• C) 69 m
• D) 91 m

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Definitions:

Genetic Disorders

Diseases or conditions that result from abnormalities in an individual's DNA, often inherited from one's parents.

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the growing baby and removing waste products.

Phenotypic Plasticity

The degree to which the phenotype is open to influence by the environment rather than determined by the genotype.

Environmental Conditions

The various physical, chemical, and biological factors that surround and affect the life and development of organisms.