Nature of Science With Answers

Nature of Science

Sr. # Questions Answers Choice
1 Physics is one of the branches of. Life science Social science Biological sciences Physical sciecnes
2 Which branch of science plays an important role in engineering. Biology Physics Chemistry Life Science
3 The branch of Physics that deals with the particles such as neutrons and protons. Electricity Plasma Physics Nuclear Physics Solid state Physics
4 When studying how air conditiners cool your house, then it is Optics Nuclear Physics Thermodynamic Electromagnetism
5 The Branch of Physics that is most important when studying how glasses help people see. Optics Thermodynamics Electromagnetism Mechanics
6 Why do scientists develop a hypothesis before conducting research. Hypotheses help a researcher decide which observations to record and which to ignore It give them direction on how to interpret the results of their research It helps to predict outcomes and define the parameters of the rsearch Hypotheses give the researcherr an outcome to shape their work around
7 Which Statemtn below correctly identifies the differecne between laws and theories. Laws describe phenomena , while theories explain why phenomena exist Laws are a statment of fct, while theories are statemetn of opinion Laws explain why phenomena exist, while theories explain how Laws are a prediction of phenomena, while theories are an explanation.
8 What is the best definitin of the term "theory", as it us used in sciecne. A theory is a guess or hunch about somethig that has occurred in nature A theory is a comprehensive set of ideas explaining a phenomenon in nature A theory is based on verifiable laws and can be proven true A theory is a hypothesis that uses laws and observation to make an assumption.
9 The color of a door is brown, is an example of. Law Prediction Observation Hypothesis
10 A graph of an organized data is an example Collecting data Analyzing data Asking question Forming a hypothesis
11 A hypothesis May or may not be testable Is supported by evidence Is a possible answer to a question All of these
12 Which of the following are methods of investigation Research Experimentation Observation All of these
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