so that is the solution that i tried
Variables:
∆dx=2.1 m ∆t=1.1 s V_ix= ? V_iy= ? V_fy= ? a_y= ?
∆dy=0.0275 m
V_ix= ∆dx⁄∆t V_ix= (2.1 m)⁄(1.1 s)
∴V_ix= 1.9 m⁄s
V_iy= V_ix tan〖70°〗...
i think i am suppose to find the final and initial velocity of the y component i think i also need to find the maximum hight of the y component
and i don't know which equations to use
sorry for that gneill
but all what i need to find is the deltaYd and the Vyf and initial too but the problem this is my first time doing the catapult thingy and the problem is that i have a weak understanding of physics that is why i don't know how to approach this problem
Hi Guys
hope u r feeling good
i just finished my catapult project
and the problem is that i have only two given
and the problem is that i have only two given values the \Delta T = 1.1 sec.\Delta_{d}x=2.2 m , and the angle is 70' degrees. and nothing else.
http://tinypic.com/r/2ylqpux/7
i...