PLEASE HELP ME GET AN A IN PHYSICS

[Jackss37]

[url]file:///Users/jackss37/Desktop/Screen%20Shot%202019-05-23%20at%201.53.37%20PM.png[/url]
Hey my name is Jackson Sinclair, I built a trebuchet for my physics class. It launches a tennis ball about 40 yards and a lacrosse ball about 80 yards. I really need feed back from someone who knows a little more than I do in order to get a good grade. So can someone please look at the picture I linked and give some sort of feedback (good or bad.) If the link doesn't work please comment that too and I will fix it.

[madmattd]

Jackson, sorry no one's seen this yet.

We cannot see your picture, you are linking to your desktop computer files. You'll need to upload as an attachment or upload it somewhere else on the internet and link it here.

[Jackss37]

thank you for the replay unfortunately It is too late but thank you anyway.

[madmattd]

Sorry about that Jackson. Things are pretty quiet around here and I sometimes forget to check in every day.