Experiment Equipment of Newton's Second Law Based on Photoelectric Sensor

Abstract:

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Using photoelectric sensor collects two physical quantities, displacement and time of the experiment car. The signal realizes conditioning after amplifier-filter circuit. It is transferred to computer through the serial portion of RS-232 after the disposing of Single-chip Computer. The experiment software designed by ourselves calculates size and relationship between the physical quantities relevant to acceleration, and draws the relevant figures of the physical quantities.

Info:

Periodical:

Advanced Materials Research (Volumes 301-303)

Edited by:

Riza Esa and Yanwen Wu

Pages:

1444-1447

DOI:

10.4028/www.scientific.net/AMR.301-303.1444

Citation:

H. Q. Sun et al., "Experiment Equipment of Newton's Second Law Based on Photoelectric Sensor", Advanced Materials Research, Vols. 301-303, pp. 1444-1447, 2011

Online since:

July 2011

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Price:

$35.00

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