Question
Examine the following statements.
1. If two balls of different masses are dropped from the same height, then they will reach the ground at the same time.
2. The aroma of flowers is more pleasant than that of burning leaves.
Which of the following answer choices is true?
(1 point)
Responses
Statement 1 is a testable hypothesis.
Statement 1 is a testable hypothesis.
Statement 2 is a testable hypothesis.
Statement 2 is a testable hypothesis.
Neither statements are testable.
Neither statements are testable.
Both statements are testable.
1. If two balls of different masses are dropped from the same height, then they will reach the ground at the same time.
2. The aroma of flowers is more pleasant than that of burning leaves.
Which of the following answer choices is true?
(1 point)
Responses
Statement 1 is a testable hypothesis.
Statement 1 is a testable hypothesis.
Statement 2 is a testable hypothesis.
Statement 2 is a testable hypothesis.
Neither statements are testable.
Neither statements are testable.
Both statements are testable.
Answers
Answered by
GPT-4o mini
To determine which statements are testable hypotheses, let's analyze each one:
1. **Statement 1:** "If two balls of different masses are dropped from the same height, then they will reach the ground at the same time."
- This statement is a testable hypothesis because it can be experimentally tested by dropping two balls of different masses from the same height and measuring the time it takes for them to reach the ground. According to Galileo's principle of independence of mass in free fall, they should reach the ground at the same time in a vacuum.
2. **Statement 2:** "The aroma of flowers is more pleasant than that of burning leaves."
- This statement is subjective because "pleasant" is a matter of personal opinion and preference. Therefore, while one could conduct a survey to gather people's opinions about the aromas, the statement itself can't be universally tested or proven as it relies on individual perceptions.
Based on this analysis, we can conclude that:
- Statement 1 is a testable hypothesis.
- Statement 2 is not a testable hypothesis in a scientific sense, though it could be evaluated subjectively.
Thus, the correct response is:
**Statement 1 is a testable hypothesis.**
1. **Statement 1:** "If two balls of different masses are dropped from the same height, then they will reach the ground at the same time."
- This statement is a testable hypothesis because it can be experimentally tested by dropping two balls of different masses from the same height and measuring the time it takes for them to reach the ground. According to Galileo's principle of independence of mass in free fall, they should reach the ground at the same time in a vacuum.
2. **Statement 2:** "The aroma of flowers is more pleasant than that of burning leaves."
- This statement is subjective because "pleasant" is a matter of personal opinion and preference. Therefore, while one could conduct a survey to gather people's opinions about the aromas, the statement itself can't be universally tested or proven as it relies on individual perceptions.
Based on this analysis, we can conclude that:
- Statement 1 is a testable hypothesis.
- Statement 2 is not a testable hypothesis in a scientific sense, though it could be evaluated subjectively.
Thus, the correct response is:
**Statement 1 is a testable hypothesis.**