To make sure that the answer is correct.
To make sure that the answer is correct.
so you can try a different method and compare the results
To ensure an experiment's results are valid, you must conduct multiple trials to account for variability and increase reliability. This helps to minimize potential errors and ensure that the results are consistent and reproducible.
Repeated trials are crucial in a scientific investigation because they help ensure the reliability and validity of results. By conducting multiple trials, researchers can identify and minimize errors or anomalies, allowing for a more accurate assessment of the effects being studied. Additionally, repeated trials enhance the robustness of the findings, making it easier to determine if observed outcomes are consistent and reproducible, which is fundamental to scientific credibility.
i think you have to conduct multiple trials :)
you conduct multiple trials so that if a variable was accidently changed in the first experiment you can catch and correct it in the next experiments. this way you get an average answer that can work almost every time. this way you can see if your theory works the same every time. So that we can explain.
So the experiment's results are more reliable
When conducting a ball-dropping investigation, key decisions include selecting the height from which to drop the ball, choosing the type of ball to use, and determining the method for measuring the bounce height. It's also important to decide how many trials to conduct for reliability and whether to control environmental factors, such as surface type and air resistance. Additionally, planning how to record and analyze the data is crucial for drawing meaningful conclusions.
connections academy this is cheating this is your science test! I took the same test
Multiple trials are the principles of knowledge that a human discovers in order to trial multiply.
So that way, you could get different results in each trial
to make sure your results are accurate.