Posts by Moderator1 (3255)

I eksperimenter bruker forskere en trinnvis prosess for å utvikle et forskningsspørsmål, og deretter svare på det spørsmålet ved å utføre tester. Hovedmålet er å etablere en årsakssammenheng mellom én faktor som endres, den uavhengige variabelen, og faktoren som påvirkes, den avhengige variabelen. Et godt designet eksperiment har variabler som er nøye kontrollert, noe som minimerer påvirkningen av fremmede variabler.

I eksperimenter bruker forskere en trinnvis prosess for å utvikle et forskningsspørsmål, og deretter svare på det spørsmålet ved å utføre tester. Hovedmålet er å etablere en årsakssammenheng mellom én faktor som endres, den uavhengige variabelen, og faktoren som påvirkes, den avhengige variabelen. Et godt designet eksperiment har variabler som er nøye kontrollert, noe som minimerer påvirkningen av fremmede variabler.

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In experiments, scientists use a stepwise process of developing a research question, then answering that question by performing tests. The main goal is to establish a causal relationship between one factor that is being changed, the independent variable, and the factor that is influenced, the dependent variable. A well-designed experiment has variables that are carefully controlled, which minimizes the influence of extraneous variables.

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പരീക്ഷണങ്ങളിൽ, ശാസ്ത്രജ്ഞർ ഒരു ഗവേഷണ ചോദ്യം വികസിപ്പിക്കുന്നതിനുള്ള ഘട്ടം ഘട്ടമായുള്ള പ്രക്രിയ ഉപയോഗിക്കുന്നു, തുടർന്ന് പരിശോധനകൾ നടത്തി ആ ചോദ്യത്തിന് ഉത്തരം നൽകുന്നു. മാറിക്കൊണ്ടിരിക്കുന്ന ഒരു ഘടകം, സ്വതന്ത്ര വേരിയബിൾ, സ്വാധീനിക്കുന്ന ഘടകം, ആശ്രിത വേരിയബിൾ എന്നിവ തമ്മിൽ കാര്യകാരണബന്ധം സ്ഥാപിക്കുക എന്നതാണ് പ്രധാന ലക്ഷ്യം. നന്നായി രൂപകല്പന ചെയ്ത ഒരു പരീക്ഷണത്തിന് സൂക്ഷ്മമായി നിയന്ത്രിക്കുന്ന വേരിയബിളുകൾ ഉണ്ട്, അത് ബാഹ്യമായ വേരിയബിളുകളുടെ സ്വാധീനം കുറയ്ക്കുന്നു.

പരീക്ഷണങ്ങളിൽ, ശാസ്ത്രജ്ഞർ ഒരു ഗവേഷണ ചോദ്യം വികസിപ്പിക്കുന്നതിനുള്ള ഘട്ടം ഘട്ടമായുള്ള പ്രക്രിയ ഉപയോഗിക്കുന്നു, തുടർന്ന് പരിശോധനകൾ നടത്തി ആ ചോദ്യത്തിന് ഉത്തരം നൽകുന്നു. മാറിക്കൊണ്ടിരിക്കുന്ന ഒരു ഘടകം, സ്വതന്ത്ര വേരിയബിൾ, സ്വാധീനിക്കുന്ന ഘടകം, ആശ്രിത വേരിയബിൾ എന്നിവ തമ്മിൽ കാര്യകാരണബന്ധം സ്ഥാപിക്കുക എന്നതാണ് പ്രധാന ലക്ഷ്യം. നന്നായി രൂപകല്പന ചെയ്ത ഒരു പരീക്ഷണത്തിന് സൂക്ഷ്മമായി നിയന്ത്രിക്കുന്ന വേരിയബിളുകൾ ഉണ്ട്, അത് ബാഹ്യമായ വേരിയബിളുകളുടെ സ്വാധീനം കുറയ്ക്കുന്നു.

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In experiments, scientists use a stepwise process of developing a research question, then answering that question by performing tests. The main goal is to establish a causal relationship between one factor that is being changed, the independent variable, and the factor that is influenced, the dependent variable. A well-designed experiment has variables that are carefully controlled, which minimizes the influence of extraneous variables.

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Dalam eksperimen, saintis menggunakan proses berperingkat untuk membangunkan soalan penyelidikan, kemudian menjawab soalan itu dengan melakukan ujian. Matlamat utama adalah untuk mewujudkan hubungan sebab akibat antara satu faktor yang sedang diubah, pembolehubah bebas, dan faktor yang dipengaruhi, pembolehubah bersandar. Percubaan yang direka dengan baik mempunyai pembolehubah yang dikawal dengan teliti, yang meminimumkan pengaruh pembolehubah luar.

Dalam eksperimen, saintis menggunakan proses berperingkat untuk membangunkan soalan penyelidikan, kemudian menjawab soalan itu dengan melakukan ujian. Matlamat utama adalah untuk mewujudkan hubungan sebab akibat antara satu faktor yang sedang diubah, pembolehubah bebas, dan faktor yang dipengaruhi, pembolehubah bersandar. Percubaan yang direka dengan baik mempunyai pembolehubah yang dikawal dengan teliti, yang meminimumkan pengaruh pembolehubah luar.

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In experiments, scientists use a stepwise process of developing a research question, then answering that question by performing tests. The main goal is to establish a causal relationship between one factor that is being changed, the independent variable, and the factor that is influenced, the dependent variable. A well-designed experiment has variables that are carefully controlled, which minimizes the influence of extraneous variables.

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Eksperimentos zinātnieki izmanto pakāpenisku pētījuma jautājuma izstrādes procesu, pēc tam atbildot uz šo jautājumu, veicot testus. Galvenais mērķis ir noteikt cēloņsakarību starp vienu faktoru, kas tiek mainīts, neatkarīgo mainīgo, un faktoru, kas tiek ietekmēts, atkarīgo mainīgo. Labi izstrādātam eksperimentam ir mainīgie, kas tiek rūpīgi kontrolēti, kas samazina svešu mainīgo ietekmi.

Eksperimentos zinātnieki izmanto pakāpenisku pētījuma jautājuma izstrādes procesu, pēc tam atbildot uz šo jautājumu, veicot testus. Galvenais mērķis ir noteikt cēloņsakarību starp vienu faktoru, kas tiek mainīts, neatkarīgo mainīgo, un faktoru, kas tiek ietekmēts, atkarīgo mainīgo. Labi izstrādātam eksperimentam ir mainīgie, kas tiek rūpīgi kontrolēti, kas samazina svešu mainīgo ietekmi.

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In experiments, scientists use a stepwise process of developing a research question, then answering that question by performing tests. The main goal is to establish a causal relationship between one factor that is being changed, the independent variable, and the factor that is influenced, the dependent variable. A well-designed experiment has variables that are carefully controlled, which minimizes the influence of extraneous variables.

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실험에서 과학자들은 연구 질문을 개발한 다음 테스트를 수행하여 해당 질문에 답하는 단계별 프로세스를 사용합니다. 주요 목표는 변경되는 하나의 요인인 독립 변수와 영향을 받는 요인인 종속 변수 간의 인과 관계를 설정하는 것입니다. 잘 설계된 실험에는 세심하게 제어되는 변수가 있어 외부 변수의 영향을 최소화합니다.

실험에서 과학자들은 연구 질문을 개발한 다음 테스트를 수행하여 해당 질문에 답하는 단계별 프로세스를 사용합니다. 주요 목표는 변경되는 하나의 요인인 독립 변수와 영향을 받는 요인인 종속 변수 간의 인과 관계를 설정하는 것입니다. 잘 설계된 실험에는 세심하게 제어되는 변수가 있어 외부 변수의 영향을 최소화합니다.

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In experiments, scientists use a stepwise process of developing a research question, then answering that question by performing tests. The main goal is to establish a causal relationship between one factor that is being changed, the independent variable, and the factor that is influenced, the dependent variable. A well-designed experiment has variables that are carefully controlled, which minimizes the influence of extraneous variables.

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