Flashcards
Physics revision: EVERYTHING
Flashcards do conjunto (18)
- 1How does light travel?In straight lines
- 2What kind of objects block light and what does it form?Opaque, shadows
- 3What does opaque mean?Not able to see through
- 4What does transparent mean?See - through
- 5What does translucent mean?Slightly transparent but scatters light. The image on the other side seems blurry.
- 6What does absorb mean?To take in light
- 7What does transmit mean?To let light through
- 8What is this?Ray diagram
- 9What is this?The law of reflection
(in a ray diagram)
- 10Which is the angle of incidence?Red angle
- 11Which is the angle of reflection?Blue angle
- 12Which is the normal line?Black dashed line
- 13Which is the plane mirrorAll green
- 14Which is the ray of incidence?Red line
- 15Which is the ray of reflection?Blue line
- 16What happens when light goes from one state to another?It slows down depending on how dense the medium is.
SOLID - slow
LIQUID - middle
GAS - Faster - 17What does the light do when it hits a denser matter?Slows down
- 18Where does the light bend when it hits another matter?Towards/away from the normal line
Informações
- Descrição
- FlashCards sobre Physics revision: EVERYTHING, criado por mrshrimpy18 em 26-05-2015.
- Criado por
- mrshrimpy18
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