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A geologist measures the Earth's electric field near the surface, and finds that equipotential lines 100 V apart are at a distance of 75 cm from each other.Assuming the electric field is uniform, what is its magnitude?
Data Analysis
The process of systematically applying statistical and/or logical techniques to describe, illustrate, condense, recap, and evaluate data.
Testing Hypotheses
The process of carrying out experiments or observations to determine whether the initial assumptions (hypotheses) are supported or refuted.
Scientific Method
A systematic approach to research and experimentation characterized by observation, hypothesis formulation, experimentation, and conclusions.
Observing Some Phenomenon
The act of carefully watching, tracking, or analyzing an occurrence, event, or thing to gather data and draw conclusions.
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