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Physics, 14.02.2021 01:00 hgfgu1015

Tema: La temperatura Después de analizar la clase sobre la temperatura, mediante el video, realiza las actividades.
1- Completa los espacios en blanco.
 La temperatura está relacionada con la sensación que experimentamos al tocar
ciertos. Este efecto nos permite clasificarlos en: y
 La es una magnitud física que expresa el grado o nivel de calor o frio de los
cuerpos o del ambiente.
 La temperatura se puede calculara través de escalas de temperatura, que te
permiten y qué tan caliente o qué tan frío está un o
 La escala más frecuentemente usada en el mundo es la escala, y más aquí en RD.
 es otra escala muy conocida, aunque se utiliza en ciertos países, como los
Estados Unidos.
 es el científico y astrónomo creador de la escala de grados Celsius.
 Es el creador de la escala mas usada en los Estados Unidos.
 Es la escala donde la temperatura se divide en 100 grados
 es el punto de congelación del agua, y el punto de ebullición del agua.
 En la escala de grados Fahrenheit, en este grado de temperatura el punto de
congelación del agua se encuentra en, mientras que el punto de ebullición del
agua está en los
 (°C x 9/5) + 32= °F, es la fórmula para convertir de a
 (°F – 32) x 5/9 = °C, es la fórmula para convertir de a
2-Conversión de grados Celsius a grado Fahrenheit.
Observa el ejemplo:
¿Cuál es la temperatura en grados Fahrenheit de 30°C?
La fórmula es: (°C x 9/5) + 32 = °F
(30 x 9/5) + 32 = °F
(30 x 1.8) + 32 = ° F
54 + 32 = °F
86 = °F
30°C = 86 °F
 26°C a °F =
 18°C a °F =
 20°C a °F=
3-Conversión de la escala Fahrenheit a la escala Celsius.
Observa el ejemplo:
¿Cuántos grados son 68 °F?

La fórmula es:(°F – 32) x 5/9 = °C
(68 – 32) x 5/9 = °C
36 x 5/9 = °C
36 x 0.56 = °C
20 = °C
68 °F = 20 °C
 75 °F=
 68 °F =
 86 °F =
 54 °F =

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Tema: La temperatura Después de analizar la clase sobre la temperatura, mediante el video, realiza...
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