Percentage Uncertainty and Percentage Difference

Descripción

AS level Physics Fichas sobre Percentage Uncertainty and Percentage Difference, creado por Charlie Turner el 24/11/2016.
Charlie Turner
Fichas por Charlie Turner, actualizado hace más de 1 año
Charlie Turner
Creado por Charlie Turner hace más de 7 años
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Resumen del Recurso

Pregunta Respuesta
How do you calculate percentage uncertainty? (absolute uncertainty/average measurement) x 100
What is absolute uncertainty? The smallest interval that the measuring equipment you're using can measure (eg. a ruler can measure to the nearest mm, so the absolute uncertainty is 0.001)
How do you calculate percentage difference? ((accepted value - experimental value) / accepted value) x 100
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