[{"_1":2,"_230":-5,"_231":-5},"loaderData",{"_3":4,"_8":9},"root",{"_5":6,"_7":-5},"url","https://prouniversitario.com/exercicios/dcba163d-44ad-44ca-85a5-48be20896558","user","pages/questions/show/index",{"_10":11,"_12":13,"_14":15,"_46":47,"_106":107,"_84":216,"_217":218,"_226":227,"_228":229},"comments",[],"isAiGenerated",false,"question",{"_16":17,"_18":19,"_20":21,"_22":23,"_41":19,"_42":43,"_44":45},"correctOptionId","0b2067af-d8f3-4760-8edc-ea9f7c090664","difficulty","","id","dcba163d-44ad-44ca-85a5-48be20896558","options",[24,30,34,37],{"_20":25,"_26":27,"_28":29},"e122d3b9-213d-4e71-ac93-5263802401d1","label","A","text","

Medir a temperatura ambiente para otimizar o desempenho do motor.

",{"_20":31,"_26":32,"_28":33},"5d5dc9d2-dbff-4eaf-b290-1f63fae7151d","B","

Calcular a força de atrito entre as rodas e o solo.

",{"_20":17,"_26":35,"_28":36},"C","

Detectar a distância até um objeto usando ondas sonoras.

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Analisar a viscosidade de líquidos para manuseio seguro.

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Qual das alternativas abaixo descreve corretamente a função de um sensor ultrassônico em um robô?

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A água da chuva, em contato com o CO2, presente no ar, já possui, normalmente, um caráter ácido, no entanto só dizemos que a chuva tem um excesso de acidez quando seu pH for:

",[129,146,155],{"_20":130,"_52":131,"_132":133,"_134":135,"_136":137,"_64":138,"_66":138,"_60":139,"_144":145},"18d75ee4-c77b-4866-93d0-9c86aff31c62","Química Ambiental","alias","quimica-ambiental","tag_group_id","c1ce2cf2-b217-4cc7-8182-81c56bd3522d","parent_id","7bf71873-f1df-4058-b817-bc6659fcc8a6","2025-04-29T03:44:32.303369+00:00",{"_140":102,"_141":102,"_142":143},"childrenCount","content_count","question_count",6066,"slug","quimica-ambiental-3",{"_20":137,"_52":147,"_132":148,"_134":135,"_136":149,"_64":150,"_66":150,"_60":151,"_144":154},"Meio Ambiente","meio-ambiente","f21bd1de-7f87-496d-93e1-f4687538bf2a","2025-04-29T02:19:12.828432+00:00",{"_140":152,"_141":102,"_142":153},9,38302,"meio-ambiente-2",{"_20":149,"_52":156,"_132":157,"_134":135,"_136":-5,"_64":158,"_66":158,"_60":159,"_144":157},"Ciências da Natureza","ciencias-da-natureza","2025-04-29T01:59:07.900605+00:00",{"_140":160,"_141":102,"_142":161},13,137402,{"_16":19,"_18":19,"_20":163,"_22":164,"_41":19,"_42":177,"_84":178},"9b0b6108-fa9b-42d2-bf25-acc7529fb037",[165,168,171,174],{"_20":166,"_26":27,"_28":167},"85e14bb0-ef9a-4eda-b5ab-f774a498a2a6","Apenas as afirmações I e II estão corretas.",{"_20":169,"_26":32,"_28":170},"3242591f-ec78-45cc-bc41-56b7db553561","Apenas as afirmações II e IV estão corretas.",{"_20":172,"_26":35,"_28":173},"8973fe29-6a47-44cb-bcef-a59f20db2603","Apenas as afirmações III e IV estão corretas.",{"_20":175,"_26":39,"_28":176},"7b8202a5-376f-415b-9bb2-3d5152f0b0e7","Todas as afirmações estão corretas.","Quais são alguns dos poluentes ambientais e seus efeitos na saúde?

A contaminação é um fator determinante na deterioração da qualidade de vida.
A qualidade do ar é determinada pela presença ou ausência de várias substâncias e suas concentrações.
O chumbo é um veneno muito potente que até recentemente estava presente na gasolina e na tinta de casas.
A composição do ar determina sua qualidade e adequação para certas atividades.",[129,146,155],{"_16":19,"_18":19,"_20":180,"_22":181,"_41":19,"_42":194,"_84":195},"9fb859a2-e844-4d7f-8961-7e996d62d5a3",[182,185,188,191],{"_20":183,"_26":27,"_28":184},"307a81cc-202f-4565-86c9-a278c4a50f2e","Only statements I and II are correct.",{"_20":186,"_26":32,"_28":187},"04bb21b3-f6e0-46f1-9caf-f7d97e9347c8","Only statements II and IV are correct.",{"_20":189,"_26":35,"_28":190},"58231088-7f18-4137-a003-0cac4fe98234","Only statements III and IV are correct.",{"_20":192,"_26":39,"_28":193},"c9cf87d4-9c55-4f12-96cd-d4636f21e816","All statements are correct.","

What are some of the environmental pollutants and their effects on health?

Contamination is a determining factor in the deterioration of the quality of life.

The quality of the air is determined by the presence or absence of various substances and their concentrations.

Lead is a very potent poison that until recently was present in gasoline and house paint.

The composition of the air determines its quality and suitability for certain activities.

",[129,146,155],{"_16":19,"_18":19,"_20":197,"_22":198,"_41":19,"_42":214,"_84":215},"be897b84-998a-456e-8d3d-cc75d0b361d7",[199,202,205,208,211],{"_20":200,"_26":27,"_28":201},"6a300920-5c30-4ef5-8fec-3155d48a3057","Cor do poluente.",{"_20":203,"_26":32,"_28":204},"b53c9869-a299-4e21-a191-f63b4e75f6d0","População ao redor.",{"_20":206,"_26":35,"_28":207},"e09d6003-f4b4-4bc7-8dcb-24d07513ccb3","Custos de investimento/instalação.",{"_20":209,"_26":39,"_28":210},"684400bf-3cf2-4e0a-a66f-380796e17c5e","Emissão dos poluentes.",{"_20":212,"_26":125,"_28":213},"01c8db24-52f4-4039-9f35-df3f61dc8901","Tipo de fonte.","

Alguns parâmetros devem ser levados em conta na hora da escolha de um método específico para o tratamento de poluentes atmosféricos.
Assinale a alternativa CORRETA:

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