Asap will give 60 points to the first person who answers and will mark as brainiest

questions

1. write your hypothesis here.



2. what is the independent variable (the variable that was changed) in this investigation? how was it measured?

include the units in your answer.



3. what was the dependent variable (the variable that changed because of the independent variable) in this

investigation? how was it measured? include the units in your answer.



4. how many trials did you perform in this investigation?



5. calculate the average time for vehicle 1 from the information in your data table. show all work.



6. calculate the average time for vehicle 2 from the information in your data table. show all work.



7. calculate the average speed for vehicle 1 from the information in your data table. show all work, including the

formula used.



science | assignment | calculating speed investigation

8. calculate the average speed for vehicle 2 from the information in your data table. show all work, including the

formula used.



9. write an equation to represent the relationship between the independent and dependent variables in this

investigation.



conclusion:

10. make a conclusion based on the data from your experiment. compare your conclusion to your hypothesis.

did your experiment support your hypothesis? consider whether your conclusion is the only explanation for

the data collected or if there are alternate explanations. make sure to mention any scientific laws or theories

that would apply.



follow-up questions:

1. if your experiment did not seem to match the expected results, what did you learn from the experience?



11. instantaneous speed is the rate of motion of an object at a particular moment in time. what change(s) to the

experimental procedure would be necessary if you wanted to gather data on instantaneous speed?