3 résultats pour "diagramas"
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Diagramas y gráficos - (espagnol - collège).
para el 1: 9 partes; para la X: 7 partes; y para el 2: 6 partes. Escribimos un rótulo en cada uno de los sectores resultantes, con el nombre del dato: 1, X , 2. 2. Construimos un gráfico de sectores para los resultados de la votación a delegado de clase. Partimos de la tabla de frecuencias: Dividimos el círculo en 22 partes iguales, de amplitud: 360º : 22 = 16,36º Y tomamos tantas partes para cada candidato como indique su frecuencia relativa. A continuación escribimos un rótulo en cada uno de...
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Star (astronomy) - astronomy.
absorbing the missing colors of light. For example, the set of dark lines made by hydrogen includes a dark red line, the set of dark lines made by sodium includes a pairof dark yellow lines, and the set of dark lines made by iron includes lines of nearly every color. Each element in the gaseous outer layer of a star produces its ownparticular pattern of dark spectrum lines, depending on the temperature and pressure of the gas. Astronomers have observed spectrum lines, or spectra, for hundredsof...
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Heat (physics)
I
INTRODUCTION
Heat Loss from a House
A thermograph shows the large amount of heat lost through a house's windows during winter.
Theoretically, the molecules of a substance would exhibit no activity at the temperature termed absolute zero. See Molecule. III TEMPERATURE SCALES Five different temperature scales are in use today: the Celsius scale, known also as the Centigrade scale, the Fahrenheit scale, the Kelvin scale, the Rankine scale, andthe international thermodynamic temperature scale ( see Thermometer). The Celsius scale, with a freezing point of 0° C and a boiling point of 100° C, is widely used throughout the...