Cargando...
Recursos educativos
-
Nivel educativo
-
Competencias
-
Tipología
-
Idioma
-
Tipo de medio
-
Tipo de actividad
-
Destinatarios
-
Tipo de audiencia
-
Creador
-
The reflection of sound
EduBook Organización
- 2550 visitas
7.1. Reflection of sound Sound is transmitted in a straight line. When it meets obstacles that it cannot cross, like a wall or a rock, it is reflected back in the other direction. Two phenomena caused…
-
Observe. Reflection of sound
EduBook Organización
- 1763 visitas
John did this sound experiment at home. He wanted to find out whether objects reflect sound: What is the source of the sound? What does the sound travel through? What material does John use to reflect…
-
Reflection and refraction of light
EduBook Organización
- 3335 visitas
4.1. Bending of light rays The effects of reflection and refraction of light happen because of the linear propagation of light. 4.2. Reflection of light Reflection happens when light rays meet a smooth…
-
Reflection and refraction of light
EduBook Organización
- 2898 visitas
Objects reflect light When light shines on an object, sometimes it passes through the object and other times it reflects off it. When an object reflects light, we can see it. Mirrors A mirror is a…
-
Check. The reflection of sound
EduBook Organización
- 2477 visitas
Remember what you have studied in this section and answer the questions: What is the reflection of sound? Explain an echo. Why is a minimum distance needed to hear it?
-
Think about it. The reflection of sound
EduBook Organización
- 2243 visitas
Remember what you have studied in this section and answer the questions: Explain the differences between echo and reverberation. Calculate the minimum distance that an obstacle needs to be able to…
-
Answer. Reflection and refraction of light
EduBook Organización
- 1251 visitas
When can we see objects? What is a mirror? What is refraction? What are lenses?
-
Ejercicio de listening con la canción Reflection de Christina Aguilera
Subinglés Organización
- 3264 visitas
Practica el listening con la canción Reflection de Christina Aguilera, completando los huecos en la letra de la canción. Hay 4 modalidades de ejercicios: - Quiz: Cuestionario con preguntas - Beginner:…
-
End-of-unit final evaluation T12 04 - Light and sound
EduBook Organización
- 1285 visitas
Give an example of reflection and an example of refraction.
-
Light and shadows
Tiching explorer Organización
- 4 lo usan
- 3036 visitas
In this activity we explore the interaction of light with different materials. We learn about the concepts of opaqueness, reflection, reflection, refraction and refraction into a spectrum.
Te estamos redirigiendo a la ficha del libro...
