Eratosthenes Experiment Report: Marblehead High School

From: YDCGirl_at_aol.com
Date: Wed Mar 30 2005 - 07:18:18 PST


Experiment Report for the Eratosthenes Project on http://youth.net/

School Name:     Marblehead High School
School Location: 2 Humphrey Street

Email Address:   YDCGirl_at_aol.com
Experimenter:    Stephanie Lane

Latitude         N 42.5
Longitude:       W 71
Distance to Equator: 2932.5 miles

Measured shadow angle in degrees: 41
Calculated Earth circumference:   24868.85

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