Answer:
absolute thresholds
Explanation:
The procedure is most similar to that used by researchers who are studying absolute thresholds. Researchers studying these try to detect the exact level in which a certain stimuli first creates a triggered response from the subject in question. This stimuli can be anything, including sound waves just like they are being studied in this scenario. The man is being tested in order to detect what is the minimum level of sound that triggers a response from the man or in other words at what sound level he begins to be able to hear the sound.
Answer:
a = 0.5 m/s²
Explanation:
Given that,
Initial velocity, u = -3 m/s (west)
Final velocity, v = -1 m/s (west)
Time, t = 4 s
We need to find the acceleration of Alex. Acceleration of an object is the rate of change of velocity per unit time. So,
So, her acceleration is 0.5 m/s². Hence, the correct option is (c).
Answer:
c. An investigation
Explanation:
During the inquiry, if there is sufficient evidence that there has been a research misconduct, the next phase is the investigation phase. The stage involves the full scale investigation of all accusations and the gathering of facts.
