Test
Light
Preguntas del test (5)
1What is the speed of light in a vacuum?
- A300,000 km/s
- B299,998km/s
2In what direction does light travel?
- ANorth, West, South, East
- BAll Directions
3Which substances can light travel through?
- AOpaque
- BTranslucent
- CPaper
- DTransparent
4What is a 100% shadow called?
- AUmbra
- BPenumbra
5How does light travel?
- AIn a straight line
- Bin every different direction possible
- CIn the fastest possible way
Información
- Descripción
- Test sobre Light, creado por Sam Horsedick el 17/05/2014.
- Autor
- Sam Horsedick
- Idioma
- English
- Visitas
- 18
- Valoración
- Aún sin valoraciones Valora este test