A Ball Is Dropped from the Top of a Science

question 14

Short Answer

A ball is dropped from the top of a science building. After falling for three seconds, the speed of the ball would be _______________ m/s.

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Definitions:

Biological Process

A process that occurs within living organisms, contributing to growth, reproduction, and other aspects of life.

Primary And Secondary

Refers to the first and second stages or levels in processes, industries, or education, often indicating a primary source or activity and its subsequent development or refinement.

Sewage Treatment

Sewage treatment involves the process of removing contaminants from wastewater, primarily from household sewage, to produce an effluent that is safe enough to release into the environment or to be reused.

Water Pollution

The contamination of water bodies (e.g., lakes, rivers, oceans, aquifers) with pollutants that degrade water quality and ecosystem health.