Hey, i gotta do 2 experiements for physics to measure acceleraetion due to gravity,(adsbygoogle = window.adsbygoogle || []).push({});

i did free fall experiment, dropping a ball from a certain hieght and measuring time n using the s=ut +.5 a t^2 forumula to get a

and i need to graph this but i do not know what the two things i shot plot

maybe the hieght and time?

also i droped it from 2 hieghts should i need to do it more?

do i need to plot 2 graphs?

also the second experiment i did was da 1 where u have the trolley n ticky tape timer n the tape is attached to da trolley n a string on other side is attached to the trolley and the string is over a pulley n attached to a mass

i did it with 3 different mass and repeated it twice with each mass

so how would i graph this experiment?, do i need three graphs?, please help

thanks.

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# Homework Help: Experiment help

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