Unit 9: Nature of Science — Mcqs

9th Class Physics · Unit 9: Nature of Science

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1.Physics is a branch of:

2.Which branch of science plays vital role in technology and engineering:

3.Automobile technology is based on:

4.A user friendly software application of smart phone use:

5.The working of refrigeration and air conditioning involves:

6.What is the ultimate truth of a scientific method?

7.The statement "If I do not study for this test, then I will not get good grade" is an example of:

8.Which of the following are methods of investigation?

9.A hypothesis:

10.A graph of an organized data is an example:

11.The colour of a door is brown, is an example of:

1.What is the best definition of the term "theory," as it is used in science?

2.Which Statement below correctly identifies the difference between laws and theories?

3.Why do scientists develop a hypothesis before conducting research?

4.The Branch of Physics that is most important when studying how glasses help people see:

5.When studying how air conditioners cool your house, then it is:

6.The branch of Physics that deals with the particles such as neutrons and protons:

7.Which branch of science plays an important role in engineering?

8.Physics is one of the branches of: