Recent content by hurtingBrain

than what is the time and Voy i know that a = -9.8

oh, than to find Vy = Voy - at?

i'm confused, so in Vf^2 = Vx^2 + Vy^2 and you said that final is 3.60 m/s than what is Vx?

joshMp how would you use trig if you only have one number and no degree?

ok, than in the x = Xo + Voxt + .5at^2 i know that a = -9.8 and t = .5 because i did V = t/D is Xo = o and Vox = 0?

so use x = Xo + Voxt + .5at to find t by setting Vox 3.60ms

how would i use trg if i only have one side and no degree

so would the final velocity be 3.60 m/s

nope scratch that the first one

opps.. i mean V^2 =Vo^2 + 2aX

would you use thise equation to find t V^2 = Vo^2 + 2at

ah, can you help me on this one too A swimmer runs horizontally off a diving board with a speed of 3.60 m/s and hits the water a horizontal distance of 1.81 m from the end of the board. How high above the water was the diving board?

lol. thanks for the help

i see, but i always thought that if you throw it x velocity in the beginning that it would be the same velocity at the end and thanks :)

really that's the velocity