Asked by Jennnifer
                ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measurements.
An object is dropped from a platform 400 ft high. Ignoring wind resistance, what will its speed be when it reaches the ground?
12,800 ft/s
7800 ft/s
160 ft/s
89 ft/s
            
        An object is dropped from a platform 400 ft high. Ignoring wind resistance, what will its speed be when it reaches the ground?
12,800 ft/s
7800 ft/s
160 ft/s
89 ft/s
Answers
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.