Source: IAVE/EduQA — exam 715, 1st phase, 2018
FQ A · year 10 · Física — Energia e sua conservação
Energia e movimentos (trabalho, energia cinética, potencial e mecânica)
131 exercises from national exams, newest first. Page 3 of 5.
Source: IAVE/EduQA — exam 715, 1st phase, 2018
Source: IAVE/EduQA — exam 715, 1st phase, 2018
Source: IAVE/EduQA — exam 715, 2nd phase, 2018
Source: IAVE/EduQA — exam 715, 2nd phase, 2018
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
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Source: IAVE/EduQA — exam 715, 2nd phase, 2018
Source: IAVE/EduQA — exam 715, Special sitting, 2018
Source: IAVE/EduQA — exam 715, Special sitting, 2018
Source: IAVE/EduQA — exam 715, Special sitting, 2018
Source: IAVE/EduQA — exam 715, Special sitting, 2018
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 1st phase, 2017
Source: IAVE/EduQA — exam 715, 1st phase, 2017
Source: IAVE/EduQA — exam 715, 1st phase, 2017
Source: IAVE/EduQA — exam 715, 1st phase, 2017
Source: IAVE/EduQA — exam 715, 2nd phase, 2017
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 2nd phase, 2017
Source: IAVE/EduQA — exam 715, 2nd phase, 2017
Source: IAVE/EduQA — exam 715, 2nd phase, 2017
Source: IAVE/EduQA — exam 715, Special sitting, 2017
Source: IAVE/EduQA — exam 715, Special sitting, 2017
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 1st phase, 2016
Source: IAVE/EduQA — exam 715, 2nd phase, 2016
Source: IAVE/EduQA — exam 715, 2nd phase, 2016
Source: IAVE/EduQA — exam 715, 2nd phase, 2016
Source: IAVE/EduQA — exam 715, Special sitting, 2016
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, Special sitting, 2016
Source: IAVE/EduQA — exam 715, Special sitting, 2016
Source: IAVE/EduQA — exam 715, Special sitting, 2016
Source: IAVE/EduQA — exam 715, 1st phase, 2015
Source: IAVE/EduQA — exam 715, 1st phase, 2015
Stuck on Energia e movimentos (trabalho, energia cinética, potencial e mecânica)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.























![Exercise Part I · 3.2 — 3.2. Conclua se a soma dos trabalhos realizados pelas forças não conservativas que atuam no conjunto A, no intervalo de tempo [0, t2 ], é positiva ou negativa. Apresente num texto a fundamentação da conclusão solicitada.](https://kwpdfdwqxkalccmcbeph.supabase.co/storage/v1/object/public/exam-items/fisica-quimica-a/2017-f2/item-I-3_2.4d374a666c.webp)


![Exercise Part V · 1.3 — 1.3. Qual foi a variação da energia cinética do sistema paraquedista + paraquedas, no intervalo de tempo [35; 42] s? (A) – , J 1 2 105 # (B) , J 1 2 105 # (C) – , J 8 0 104 # (D) , J 8 0 104 #](https://kwpdfdwqxkalccmcbeph.supabase.co/storage/v1/object/public/exam-items/fisica-quimica-a/2017-ee/item-V-1_3.174e8749cc.webp)
![Exercise Part V · 1.5 — 1.5. Conclua se o trabalho realizado pela força gravítica que atua no sistema paraquedista + paraquedas foi positivo, negativo ou nulo, no intervalo de tempo [20; 35] s. Apresente num texto a fundamentação da conclusão…](https://kwpdfdwqxkalccmcbeph.supabase.co/storage/v1/object/public/exam-items/fisica-quimica-a/2017-ee/item-V-1_5.2a199ad278.webp)














