Recent content by pandabento09

I'm completely lost. so it would be s1+s2= 1/2t^2 (0.5 +0.30) ? 48 = 1/2 t^2 (0.5 +0.39) what did i do wrong/?

we're droping it from 3 meters.

Hey Guys, I know that this has been posted before, but mine is slightly different. Our instructor only provides: 5 medium rubber bands 5 sheets of 8.5 X 11 paper 20 inches of scotch tape 20 inches of string We can only use the materials he provides us. Can you please give me...

Homework Statement Aqueous solutions of barium chloride and sodium fluoride are mixed to form a precipitate of barium fluoride. Homework Equations i'm not sure but i put. BaCl + NaF = BaF2 + NaCl2 The Attempt at a Solution I'm pretty much confused whether you balance the...