anybody good at physics?

[ProjectWidow]

i dont remember exactly, but doesnt Potential energy just turn into kinetic energy once it starts moving, therefore a. would be 403 J. Its been a little while, so thats probably wrong, but who knows.

oh shit!! It was so easy, it was hard. Thanks bro

I would give you rep points but it says I have to spread some love first

[D16Civic]

is b. 18.72 m/s
PE=KE=403=.5(2.3kg)v^2

[ProjectWidow]

is b. 18.72 m/s
PE=KE=403=.5(2.3kg)v^2

you would think, right? But I just checked and thats wrong

[ProjectWidow]

is b. 18.72 m/s
PE=KE=403=.5(2.3kg)v^2

woops, you are right man! My bad. i put in 18.27 instead of 18.72.

Thanks guys!!