https://padlet.com/albimsousa/a60e8w87zaw9s3kj Projeto de articulação curricular en-us 2022-06-02 13:53:59 UTC 2024-03-30 09:22:15 UTC hello@padlet.com https://padlet.net/icons/png/1f308.png albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007144 1- pois quando atravessam o prisma as diferentes cores de diferentes frequencias são separadas. 
2- vermelho, laranja, amarelo, verde, azul, anil e violeta. Por causa de suas diferentes velocidades tornam- se perceptíveis ao olho humano. 
3- pois refere-se aos feixes de luz e á sua alta velocidade. 
4- Não, esta pode se propagar no vacúo. Onda luminosa. 
Julia Santos]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007144 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007145 1 - Porque quando se propagam, as várias cores com diferentes frequências, separam-se.
2 - Vermelho, laranja, amarelo, verde, azul, anil e violeta. Elas surgem porque consoante as diferentes frequências, elas propagam-se a diferentes velocidades. 
3 - As flechas referem-se aos feixes luminosos. 
4 - Não, a luz consegue-se propagar no vácuo também. Ondas luminosas 
Maria Morais]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007145 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007146 Joana Gomes]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007146 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007149 Após a leitura do poema seguinte, responde às questões.

"Colho esta luz solar à minha volta,
No meu prisma a disperso e recomponho:
Rumor de sete cores, silêncio branco.
Como flechas disparadas do seu arco,
do violeta ao vermelho percorremos
O inteiro espaço que aberto no suspiro
Se remata convulso em grito rouco.
Depois todo o rumor se reconverte
tornam as cores ao prisma que define
À luz solar de ti e ao silêncio"
                  ^{In"Os poemas Possíveis! de José Saramago}
Questões
1. Porque é que o prisma dispersa a luz?
2. Quais as sete cores e porque é que surgem?
3. Porque é que o autor fala em flechas?
4. A luz precisa de um meio para se propagar? Que nome se dá a essas ondas?

]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007149 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007152 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007152 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007154 Maria Morais]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007154 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007157 Grupo 5 Slavic, Lucas, Estevão e Matheus]]> 2022-06-02 13:53:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209007157 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209032795 2022-06-02 14:16:06 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209032795 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209037239 2022-06-02 14:19:41 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2209037239 a114590 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212426120 Joana Gomes nº11
Henrique Vasconcelos nº10
André Pinto nº3
Afonso Pereira nº1]]> 2022-06-06 16:30:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212426120 a130202 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212439764 2022-06-06 16:41:54 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212439764 a130202 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212442392 2022-06-06 16:44:16 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212442392 a114621 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212442466 2022-06-06 16:44:21 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212442466 a130202 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212446371 2022-06-06 16:47:26 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212446371 a130202 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212449498 2022-06-06 16:50:13 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212449498 a114621 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212456757 2022-06-06 16:56:42 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212456757 a114590 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212478146 Joana Gomes nº11
Henrique Vasconcelos nº10
Afonso Pereira nº1
André Pinto nº3]]> 2022-06-06 17:14:59 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212478146 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212619063 Gabriel, Mariana e Érica.]]> 2022-06-06 19:41:45 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2212619063 a114621 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2213430858 2022-06-07 10:15:31 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2213430858 a114590 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219721316 2022-06-13 15:56:54 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219721316 a111373 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219733347 2022-06-13 16:09:48 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219733347 a111373 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219739365 2022-06-13 16:15:38 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219739365 a114590 https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219743794 2022-06-13 16:20:30 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2219743794 albimsousa https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2228037384 2022-06-22 16:50:53 UTC https://padlet.com/albimsousa/a60e8w87zaw9s3kj/wish/2228037384