Physics exam 1

Question 1

Hypothesis

Answer 1

Educated guess

Question 2

Theory

Answer 2

an explanation that consists of well tested and verified hypothesis

Question 3

scientific method

Answer 3

the process of testing facts through testing and observations

Question 4

What is the language of Physics?

Answer 4

Mathematics

Question 5

What are the steps of the Scientific Method? (Remember there are different versions but they all say virtually the same thing. Just pick one.)

Answer 5

1. Recognize a problem.
2. Make an educated guess (hypothesis)
3. Predict the consequences of the hypothesis
4. Perform experiments to test predictions
5. Formulate the simplest general rule that organizes the 3 main ingredients: hypothesis, prediction, and experimental outcome.

Question 6

Give an example of you following the SM in your life. List the steps. They should match what you have for #2.

Answer 6

Observe - I am tired during 1st hour
Hypothesize - if I go to bed earlier the night before, I will not be tired during 1st hour
Test - Go to bed earlier
Analyze - how do I feel the next morning during first hour?
Conclude - If I go to sleep earlier, I’m not tired during 1st hour

Question 7

Describe the scientific attitude.

Answer 7

An inquiry, experimentation, and humility before the facts