Question

How high will an arrow travel into the air when shot upwards?
Bow stress: 68 J
Arrow: 26 g

(there is no air resistance)
Someone
Key is precious so answer John's question (Ronald won't help you). I need answer too :P
KEY
someone help him out, we all need a chance
( ͡° ͜ʖ ͡°)
262
Chanz
E = mgh
Solve for h