Scientific Inquiry MCQs

Scientific Inquiry MCQs

Answer these Scientific Inquiry MCQs and assess your grip on the subject of Scientific Inquiry.
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1: A hypothesis is _______.

A.   A proposed solution to observed phenomena

B.   A question derived from observed phenomena

C.   A testable explanation for observed phenomena

D.   Generated as the final step in scientific inquiry

2: The work output of a machine divided by the work input is the ____ of the machine.

A.   Efficiency.

B.   Effort.

C.   Power.

D.   Resistance *.

3: In scientific inquiry, a stated possible explanation is called _____. .

A.   Hypothesis

B.   Experiment .

C.   Numerical

4: In the cycle of scientific research, a theory is ________ when new evidence is gathered. ..

A.   Gathered .

B.   Process

C.   Review .

D.   Revise

5: The experimentation step of scientific inquiry involves _______.

A.   Analyzing data

B.   Drawing a conclusion

C.   Choosing variables and controls

D.   Formulating a question

6: The metric system was devised by _____.

A.   The French

B.   The British

C.   The English

D.   The Spanish